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20
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1218
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ce
n
ew
lear
n
in
g
m
o
d
u
les,
m
ea
s
u
r
e
m
en
t
e
q
u
ip
m
en
t
an
d
elec
tr
ical
ac
ce
s
s
o
r
ie
s
th
at
f
ac
ilit
ate
th
e
teac
h
in
g
o
f
s
in
g
le
-
p
h
ase
a
n
d
th
r
ee
-
p
h
ase
lo
w
-
v
o
ltag
e
elec
tr
ical
in
s
tallatio
n
s
with
lev
els
o
f
2
2
0
V
at
6
0
Hz
,
as
s
p
ec
if
ied
i
n
th
e
n
ew
s
y
llab
u
s
[
5
]
.
T
h
is
p
r
ac
tical
ap
p
r
o
ac
h
n
o
t
o
n
l
y
v
er
if
ies
an
d
clar
if
ie
s
co
n
ce
p
ts
,
b
u
t
also
p
r
o
m
o
te
s
th
e
d
is
co
v
er
y
o
f
p
r
in
cip
les
an
d
laws
o
f
elec
tr
i
city
,
wh
ich
g
o
v
er
n
th
e
u
s
e
o
f
th
e
elec
tr
ical
p
o
wer
s
y
s
tem
,
th
u
s
estab
lis
h
in
g
a
v
alu
ab
le
in
ter
r
elatio
n
with
th
e
r
ea
l
wo
r
ld
.
T
h
e
p
r
elim
in
ar
y
r
esu
lts
o
f
th
is
in
itiativ
e,
v
alid
ated
in
th
e
2
0
2
3
-
I
I
ac
ad
em
ic
cy
cle,
ar
e
t
h
e
r
ea
s
o
n
f
o
r
t
h
e
s
tu
d
y
o
f
th
is
r
esear
c
h
.
T
h
er
e
f
o
r
e,
t
h
e
th
eo
r
y
o
f
ex
p
er
ien
tial
lear
n
in
g
[
6
]
,
is
s
u
p
p
o
r
te
d
b
y
f
o
u
r
d
if
f
er
en
t
lear
n
in
g
m
et
h
o
d
s
,
c
o
n
c
r
ete
ex
p
er
ie
n
ce
,
r
ef
lectiv
e
o
b
s
er
v
atio
n
,
ab
s
tr
ac
t
co
n
ce
p
tu
aliza
tio
n
a
n
d
ac
tiv
e
e
x
p
er
im
en
tatio
n
,
wh
ich
is
d
ir
ec
tly
lin
k
ed
to
c
u
r
r
e
n
t c
h
allen
g
e
s
in
ed
u
ca
tio
n
.
C
u
r
r
en
tly
,
ed
u
ca
tio
n
is
lin
k
e
d
to
th
e
in
ter
n
atio
n
aliza
tio
n
an
d
g
lo
b
aliza
tio
n
o
f
k
n
o
wled
g
e
an
d
th
e
ec
o
n
o
m
y
,
p
o
s
in
g
a
ch
allen
g
e
f
o
r
in
s
titu
tio
n
s
to
p
r
o
m
o
te
p
r
o
ce
s
s
es
o
f
r
esear
ch
,
in
n
o
v
ati
o
n
,
cr
ea
tiv
ity
,
an
d
en
tr
ep
r
en
e
u
r
ialis
m
[
7
]
,
[
8
]
.
T
h
is
p
an
o
r
am
a
o
f
ch
a
n
g
e
is
d
e
ep
en
ed
b
y
th
e
n
ew
p
ar
ad
ig
m
o
f
h
ig
h
er
ed
u
ca
tio
n
b
ased
o
n
s
k
ills
an
d
p
r
o
f
ess
io
n
al
p
r
o
f
iles
.
T
h
is
ap
p
r
o
ac
h
r
eq
u
ir
es
r
eth
in
k
i
n
g
th
e
d
esig
n
,
d
ev
elo
p
m
en
t
an
d
ev
alu
atio
n
o
f
t
r
ain
in
g
.
C
o
n
s
eq
u
en
tly
,
p
r
o
f
ess
io
n
al
co
m
p
ete
n
ce
,
is
th
e
r
esu
lt
o
f
th
e
in
teg
r
atio
n
o
f
a
co
m
p
lex
s
et
o
f
k
n
o
wled
g
e,
s
k
ills
an
d
p
r
o
f
ess
io
n
al
v
alu
es [
9
]
,
[
1
0
]
.
T
h
e
p
r
o
f
ile
o
f
E
PIM
E
s
tu
d
en
t
s
r
ep
r
esen
ts
th
e
m
o
d
el
o
f
p
r
o
f
ess
io
n
als f
o
r
th
e
in
d
u
s
tr
y
,
wh
ich
is
b
ased
o
n
cu
r
r
icu
la
r
s
tr
u
ctu
r
es
an
d
is
r
ef
lecte
d
in
th
e
n
ew
s
y
llab
u
s
[
5
]
.
T
h
is
m
o
d
el
en
co
m
p
ass
es
tr
ain
in
g
asp
ir
atio
n
s
,
o
b
jectiv
es,
q
u
alities
,
f
u
n
ctio
n
s
,
ar
ea
s
o
f
k
n
o
wled
g
e,
s
k
ills
,
v
alu
es
an
d
attitu
d
es.
T
h
e
s
tu
d
en
t
wh
o
s
ee
k
s
alter
n
ativ
es,
s
o
lu
tio
n
s
,
an
d
wa
y
s
o
u
t
o
n
th
eir
o
wn
d
em
o
n
s
tr
ates
an
u
n
d
er
s
tan
d
in
g
o
f
th
eir
r
o
le
in
th
e
p
r
o
ce
s
s
o
f
au
to
n
o
m
o
u
s
lear
n
in
g
an
d
ac
k
n
o
wled
g
es
th
eir
a
b
ilit
y
to
co
n
tin
u
e
lear
n
i
n
g
ev
e
n
in
t
h
e
ab
s
en
ce
o
f
th
e
teac
h
er
[
1
0
]
,
[
1
1
]
.
T
h
is
s
itu
atio
n
is
s
o
u
g
h
t to
b
e
p
r
o
m
o
ted
w
ith
th
is
r
esear
ch
.
I
n
ad
d
itio
n
to
u
p
d
atin
g
t
h
e
i
n
f
r
astru
ctu
r
e,
it
is
m
an
d
at
o
r
y
to
ev
alu
ate
th
e
ef
f
ec
tiv
en
es
s
o
f
th
ese
in
ter
v
en
tio
n
s
in
d
ev
elo
p
i
n
g
c
o
m
p
eten
cies
an
d
s
k
ills
in
s
tu
d
en
ts
.
I
n
th
is
r
eg
a
r
d
,
it
is
p
r
o
p
o
s
ed
to
u
s
e
th
e
co
n
ce
iv
e,
d
esig
n
,
im
p
lem
en
t
,
an
d
o
p
er
ate
(
C
DI
O)
m
eth
o
d
o
lo
g
y
to
ass
ess
th
r
ee
im
p
o
r
tan
t
d
im
e
n
s
io
n
s
:
k
n
o
wled
g
e,
s
k
ills
,
an
d
attitu
d
es
[
1
2
]
–
[
1
4
]
.
C
o
n
s
eq
u
e
n
tly
,
th
is
m
eth
o
d
o
lo
g
y
,
f
o
c
u
s
ed
o
n
ex
p
er
ien
tial
lear
n
in
g
an
d
p
r
o
b
lem
-
s
o
lv
i
n
g
,
alig
n
s
with
th
e
c
u
r
r
e
n
t
d
e
m
a
n
d
s
o
f
e
n
g
i
n
e
e
r
i
n
g
e
d
u
c
a
t
i
o
n
a
n
d
p
r
o
m
o
t
e
s
t
h
e
h
o
l
is
ti
c
d
e
v
e
l
o
p
m
e
n
t
o
f
f
u
t
u
r
e
p
r
o
f
e
s
s
io
n
a
l
s
[
1
1
]
.
Fo
llo
win
g
th
e
C
DI
O
m
eth
o
d
o
lo
g
y
[
1
4
]
,
[
1
5
]
,
in
th
e
“
C
o
n
ce
i
v
e
”
p
h
ase,
th
e
p
r
o
ject
n
ee
d
s
ar
e
d
ef
in
ed
,
co
n
s
id
er
in
g
tech
n
o
lo
g
y
,
s
tr
ateg
ies,
an
d
r
eg
u
latio
n
s
f
o
r
th
e
c
o
n
ce
p
tu
al
an
d
tech
n
ical
p
lan
;
in
o
u
r
ca
s
e,
th
is
is
estab
lis
h
ed
ac
co
r
d
in
g
to
th
e
s
tan
d
ar
d
s
o
f
t
h
e
Natio
n
al
E
lect
r
ical
C
o
d
e
(
NE
C
-
U)
.
I
n
th
e
“
Desig
n
”
p
h
ase,
th
e
s
ch
em
atics,
g
r
ap
h
s
an
d
d
iag
r
a
m
s
ar
e
cr
ea
ted
; in
o
u
r
ca
s
e,
th
e
elec
tr
ical
p
lan
s
an
d
s
tan
d
ar
d
ized
r
ep
r
esen
tatio
n
s
ar
e
d
esig
n
ed
u
s
in
g
th
e
Au
to
C
AD
s
o
f
twar
e.
I
n
ad
d
itio
n
,
th
e
d
escr
ip
tiv
e
m
em
o
r
y
o
f
t
h
e
tech
n
ical
f
ile
is
d
ev
elo
p
e
d
d
etailin
g
th
e
p
r
o
ce
d
u
r
e
f
o
r
t
h
e
im
p
lem
e
n
tatio
n
i
n
W
o
r
d
a
n
d
E
x
ce
l
f
o
r
m
ats,
i
n
th
e
“
I
m
p
lem
en
t
”
p
h
ase,
th
e
d
esig
n
is
tr
an
s
f
o
r
m
ed
in
to
a
p
r
o
d
u
ct,
wh
ich
in
v
o
lv
es
co
d
in
g
,
test
in
g
,
an
d
v
alid
atio
n
.
I
n
o
u
r
ca
s
e,
th
is
is
ca
r
r
ied
o
u
t
i
n
th
e
l
ea
r
n
in
g
m
o
d
u
les,
wh
er
e
ele
ctr
ical
cir
cu
its
,
co
n
d
u
its
,
p
a
n
els,
an
d
elec
tr
ical
ac
ce
s
s
o
r
ies
ar
e
in
clu
d
ed
,
f
o
llo
win
g
th
e
s
tan
d
a
r
d
s
o
f
th
e
NE
C
[
1
6
]
.
T
h
e
f
i
n
al
p
h
ase,
ca
lled
“
Op
er
ate,
”
co
n
s
is
ts
o
f
co
m
m
is
s
io
n
in
g
th
e
im
p
lem
en
ted
cir
cu
its
,
in
clu
d
in
g
m
ain
t
en
an
ce
,
o
p
tim
izatio
n
,
an
d
s
y
s
tem
p
r
esen
tatio
n
.
I
n
o
u
r
ca
s
e,
th
is
s
tag
e
allo
w
s
u
s
to
v
er
if
y
th
e
m
ea
s
u
r
em
en
ts
o
f
v
o
ltag
e
lev
els,
cu
r
r
en
t,
a
n
d
m
ax
im
u
m
d
em
an
d
d
ef
in
ed
in
th
e
p
r
o
ject
’
s
co
n
ce
p
tio
n
,
in
ac
c
o
r
d
a
n
ce
with
estab
lis
h
ed
r
eg
u
latio
n
s
[
1
6
]
,
as
s
h
o
wn
in
Fig
u
r
e
1
.
Fig
u
r
e
1
.
Dim
en
s
io
n
s
f
o
r
lear
n
in
g
b
y
co
m
p
eten
cies
Evaluation Warning : The document was created with Spire.PDF for Python.
I
n
t
J
E
v
al
&
R
es E
d
u
c
I
SS
N:
2252
-
8
8
2
2
Lea
r
n
in
g
c
o
mp
eten
cies in
th
e
e
lectrica
l
i
n
s
ta
lla
tio
n
s
l
a
b
o
r
a
to
r
y
fo
r
…
(
Ma
r
g
a
r
ita
F
.
Mu
r
illo
Ma
n
r
iq
u
e
)
1219
I
n
s
u
m
m
ar
y
,
th
is
r
esear
ch
aim
s
to
ex
p
lo
r
e
th
e
im
p
ac
t
o
f
L
A
B
I
E
r
en
o
v
atio
n
an
d
th
e
im
p
lem
en
tatio
n
o
f
in
n
o
v
ativ
e
p
r
ac
tices
with
p
r
o
ject
-
b
ased
lear
n
i
n
g
(
PB
L
)
o
n
th
e
tr
ain
in
g
o
f
elec
tr
ical
m
e
ch
an
ical
en
g
in
ee
r
s
at
UNT
E
L
S.
I
n
th
e
PB
L
m
eth
o
d
o
lo
g
y
[
1
7
]
,
th
e
r
e
is
s
till
r
o
o
m
f
o
r
im
p
r
o
v
e
m
en
t
in
th
e
in
t
er
r
elatio
n
with
th
e
s
u
b
ject,
p
ee
r
ass
ess
m
en
t,
co
o
r
d
in
atio
n
with
p
r
o
ject
m
em
b
e
r
s
,
an
d
d
ata
co
llectio
n
an
d
a
n
aly
s
is
.
W
ith
th
ese
p
r
ac
tices,
we
aim
to
co
n
tr
ib
u
te
to
th
e
d
ev
elo
p
m
en
t
o
f
a
d
y
n
am
ic
ed
u
ca
tio
n
al
en
v
ir
o
n
m
en
t
tailo
r
ed
to
th
e
n
ee
d
s
o
f
th
e
co
n
tem
p
o
r
ar
y
jo
b
m
ar
k
et
[
1
8
]
.
2.
M
E
T
H
O
D
T
h
e
r
esear
ch
is
a
d
escr
ip
tiv
e
s
tu
d
y
with
a
q
u
an
titativ
e
ap
p
r
o
ac
h
o
f
q
u
asi
-
ex
p
er
im
en
tal
d
esig
n
.
Fo
r
th
e
ev
alu
atio
n
o
f
th
e
d
e
p
en
d
e
n
t
v
ar
iab
le
lear
n
in
g
b
y
c
o
m
p
eten
cies,
a
s
am
p
le
o
f
3
0
s
ix
t
h
-
s
em
ester
s
tu
d
en
ts
f
r
o
m
th
e
E
PIM
E
en
r
o
lled
in
t
h
e
I
E
-
1
co
u
r
s
e
was
tak
en
.
T
h
e
s
ec
tio
n
was
d
iv
id
ed
in
to
two
g
r
o
u
p
s
,
a
co
n
tr
o
l
g
r
o
u
p
(
C
G)
with
1
5
m
ale
s
tu
d
en
ts
an
d
a
n
e
x
p
er
im
e
n
tal
g
r
o
u
p
(
E
G)
with
1
5
s
tu
d
en
ts
(
1
4
m
ales a
n
d
1
f
em
ale)
.
On
e
o
f
th
e
m
ai
n
lim
itatio
n
s
o
f
th
is
s
tu
d
y
is
th
e
s
m
all
s
am
p
le
s
ize,
wh
ich
is
d
u
e
to
th
e
a
v
ai
lab
ilit
y
o
f
o
n
ly
o
n
e
s
ec
tio
n
o
f
th
e
IE
-
1
c
o
u
r
s
e.
Alth
o
u
g
h
s
m
all,
th
is
s
am
p
le
s
ize
is
r
ep
r
esen
tativ
e
o
f
th
e
en
tire
co
h
o
r
t
o
f
s
tu
d
en
ts
en
r
o
lled
in
th
e
c
o
u
r
s
e.
Pre
v
io
u
s
s
tu
d
ies
h
av
e
in
d
ic
ated
th
at
s
am
p
les
o
f
th
is
s
ize
ca
n
b
e
ad
eq
u
ate
f
o
r
d
etec
tin
g
s
ig
n
if
ican
t
d
if
f
er
e
n
c
es
in
co
n
tr
o
lled
an
d
s
p
ec
if
ic
co
n
tex
ts
[
1
9
]
.
I
n
ed
u
ca
tio
n
al
s
tu
d
ies,
a
s
am
p
le
o
f
3
0
s
u
b
jects
ca
n
b
e
s
u
f
f
icien
t
to
o
b
tain
s
tatis
tically
s
ig
n
if
ican
t
r
esu
lts
,
p
r
o
v
id
ed
th
at
a
p
p
r
o
p
r
iate
an
aly
s
is
m
eth
o
d
s
ar
e
u
s
ed
an
d
o
th
er
v
ar
iab
les
ar
e
c
o
n
tr
o
lled
[
2
0
]
.
Ad
d
itio
n
ally
,
t
h
e
Ko
lm
o
g
o
r
o
v
-
Sm
ir
n
o
v
(K
-
S)
test
is
u
s
ef
u
l
f
o
r
v
alid
atin
g
r
esu
lts
in
s
m
all
s
am
p
les,
co
m
p
ar
in
g
th
e
f
in
al
s
tate
o
f
a
g
r
o
u
p
with
its
in
itial
s
tate,
o
r
co
m
p
ar
in
g
an
e
x
p
er
im
e
n
tal
g
r
o
u
p
with
a
c
o
n
tr
o
l
g
r
o
u
p
[
2
1
]
.
I
n
itially
,
a
p
r
e
-
test
was
ad
m
in
is
ter
ed
to
b
o
th
th
e
C
G
an
d
E
G.
Su
b
s
eq
u
en
tly
,
th
e
e
x
p
er
i
m
en
t
was
co
n
d
u
cte
d
in
th
e
L
AB
I
E
f
o
r
th
e
E
G,
b
ased
o
n
th
e
lear
n
in
g
u
n
its
(
L
U)
o
f
th
e
co
u
r
s
e
a
n
d
ac
c
o
r
d
in
g
t
o
th
e
lab
o
r
ato
r
y
g
u
id
es
[
5
]
,
[
2
2
]
–
[
2
5
]
.
Fin
ally
,
th
e
p
o
s
t
-
test
was
ap
p
lied
to
b
o
th
g
r
o
u
p
s
.
T
h
e
d
esig
n
s
ch
em
e
i
s
s
h
o
wn
in
Fig
u
r
e
2
.
T
h
e
r
esear
ch
in
clu
d
es
th
e
s
tu
d
en
ts
o
f
t
h
e
co
u
r
s
e
o
f
I
E
-
1
at
UNT
E
L
S
-
E
PIM
E
,
th
e
teac
h
er
s
an
d
th
e
ac
ad
em
ic
d
o
c
u
m
en
ts
u
s
ed
in
t
h
e
class
r
o
o
m
an
d
in
th
e
lab
o
r
at
o
r
y
(
s
y
llab
u
s
,
lea
r
n
in
g
g
u
id
es,
r
u
b
r
ics
an
d
class
p
lan
)
.
I
n
th
is
s
en
s
e,
th
e
cu
r
r
en
t
s
y
llab
u
s
was
ap
p
lied
to
th
e
C
G,
wh
ile
th
e
co
n
ce
iv
e,
d
esig
n
,
im
p
lem
en
t,
an
d
o
p
e
r
ate
(
C
DI
O)
s
y
llab
u
s
an
d
th
e
lab
o
r
ato
r
y
g
u
id
es
wer
e
ap
p
lied
to
th
e
E
G,
with
s
ev
er
al
s
tu
d
ies
[
5
]
,
[
2
4
]
,
[
2
5
]
b
ein
g
th
e
ac
ad
em
ic
m
ater
ials
th
at
a
r
e
b
ein
g
v
alid
ated
.
T
h
e
co
n
te
n
ts
o
f
th
e
s
y
llab
u
s
a
r
e
s
h
o
wn
in
Fig
u
r
e
3
.
Fo
r
u
n
its
o
f
lear
n
in
g
(
UA)
3
an
d
4
,
titl
ed
“
I
m
p
lem
en
t
”
an
d
“
Op
e
r
ate
”
r
esp
ec
tiv
ely
,
L
ab
o
r
ato
r
y
Gu
id
es
h
av
e
b
ee
n
d
ev
elo
p
ed
f
o
r
im
p
lem
en
tatio
n
in
th
e
lear
n
in
g
m
o
d
u
les
at
L
AB
I
E
.
UA
-
3
f
o
cu
s
es
o
n
“
L
o
w
-
v
o
ltag
e
elec
tr
ical
an
d
elec
tr
o
m
ec
h
an
ical
elem
en
ts
,
”
wh
ile
UA
-
4
ad
d
r
ess
es
“
I
n
ter
p
r
et
atio
n
o
f
elec
tr
ical
d
r
awin
g
s
an
d
th
eir
im
p
lem
e
n
tatio
n
in
l
o
w
v
o
ltag
e
”
[
2
3
]
,
[
2
5
]
.
T
h
ese
m
ater
ials
we
r
e
u
s
ed
to
ass
es
s
co
m
p
eten
cy
-
b
ased
lear
n
i
n
g
at
L
AB
I
E
.
Fo
r
in
itial,
p
r
o
ce
s
s
,
an
d
f
in
al
e
v
alu
atio
n
s
,
th
e
s
y
s
tem
ap
p
r
o
v
e
d
b
y
UNT
E
L
S
was
ap
p
lied
,
wh
ich
is
in
clu
d
ed
in
th
e
n
ew
C
DI
O
s
y
llab
u
s
[
5
]
.
T
h
e
ass
ess
m
en
t
cr
iter
ia
ar
e
d
etailed
in
T
ab
le
1
.
T
o
d
esig
n
th
e
r
esear
ch
in
s
tr
u
m
en
t,
alig
n
e
d
with
th
e
d
ep
en
d
en
t
v
a
r
iab
le
“
co
m
p
ete
n
cy
-
b
ase
d
lear
n
in
g
”
a
n
d
t
h
e
in
d
ep
en
d
en
t
v
ar
iab
le
“
elec
tr
ical
in
s
tallatio
n
s
lab
o
r
ato
r
y
,
”
a
n
o
p
er
atio
n
aliza
tio
n
m
atr
ix
was
u
s
ed
.
T
h
is
m
atr
ix
d
etails
th
e
d
im
en
s
io
n
s
to
b
e
e
v
alu
at
ed
f
o
r
th
e
d
ep
en
d
en
t
v
ar
iab
le
,
as
well
as
th
e
q
u
esti
o
n
n
air
e
item
s
ap
p
lied
th
e
GC
an
d
GE
.
I
n
th
is
r
eg
a
r
d
,
t
h
e
n
u
m
b
er
o
f
item
s
was
co
n
s
i
d
er
ed
ac
c
o
r
d
in
g
to
th
e
in
d
icato
r
s
f
o
r
ea
ch
d
im
en
s
io
n
:
f
o
r
t
h
e
d
im
en
s
io
n
o
f
k
n
o
wled
g
e
ab
o
u
t
elec
tr
ical
in
s
tallatio
n
s
,
9
item
s
;
f
o
r
s
k
ills
,
5
item
s
(
r
elate
d
to
th
e
d
esig
n
,
in
s
tallatio
n
,
an
d
o
p
er
atio
n
o
f
lo
w
v
o
ltag
e
elec
tr
ica
l
cir
cu
its
)
;
an
d
f
o
r
attitu
d
es,
6
item
s
.
I
n
to
tal,
2
0
item
s
wer
e
ap
p
lied
b
ef
o
r
e
an
d
af
ter
th
e
ex
p
er
im
e
n
t
[
5
]
,
[
2
5
]
–
[
2
7
]
.
T
h
e
d
etailed
d
is
tr
ib
u
tio
n
o
f
th
ese
item
s
is
p
r
esen
ted
in
T
ab
le
2
.
Fig
u
r
e
2
.
R
esear
ch
d
esig
n
o
u
tl
in
e
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
2
5
2
-
8
8
2
2
I
n
t
J
E
v
al
&
R
es E
d
u
c
,
Vo
l
.
14
,
No
.
2
,
Ap
r
il
20
25
:
1
2
1
7
-
1
2
2
6
1220
Fig
u
r
e
3
.
T
h
e
cu
r
r
en
t sy
llab
u
s
an
d
C
DI
O
s
y
llab
u
s
T
ab
le
1
.
Ass
ess
m
en
t c
r
iter
ia
E
PIM
E
-
UNT
E
L
S
A
ssessme
n
t
C
o
d
e
D
e
scri
p
t
i
o
n
V
a
l
u
e
(
%)
UA1
C
a
p
a
c
i
t
y
a
ssess
me
n
t
EC
1
Le
a
r
n
i
n
g
e
v
a
l
u
a
t
i
o
n
o
f
t
h
e
f
i
r
s
t
u
n
i
t
(
p
r
o
j
e
c
t
c
o
n
c
e
p
t
i
o
n
)
10
UA2
C
a
p
a
c
i
t
y
a
ssess
me
n
t
EC
2
Le
a
r
n
i
n
g
e
v
a
l
u
a
t
i
o
n
o
f
t
h
e
se
c
o
n
d
u
n
i
t
(
p
l
a
n
d
e
s
i
g
n
a
n
d
d
e
scri
p
t
i
v
e
m
e
m
o
r
y
)
10
P
a
r
t
i
a
l
e
v
a
l
u
a
t
i
o
n
EP
P
a
r
t
i
a
l
s
u
b
j
e
c
t
e
x
a
m
20
UA3
C
a
p
a
c
i
t
y
a
ssess
me
n
t
EC
3
Le
a
r
n
i
n
g
e
v
a
l
u
a
t
i
o
n
o
f
t
h
e
t
h
i
r
d
u
n
i
t
(
i
mp
l
e
m
e
n
t
-
l
e
a
r
n
i
n
g
mo
d
u
l
e
,
t
e
a
mw
o
r
k
)
10
UA4
C
a
p
a
c
i
t
y
a
ssess
me
n
t
EC
4
Le
a
r
n
i
n
g
e
v
a
l
u
a
t
i
o
n
o
f
t
h
e
f
o
u
r
t
h
u
n
i
t
(
o
p
e
r
a
t
e
-
l
e
a
r
n
i
n
g
m
o
d
u
l
e
,
t
e
a
mw
o
r
k
)
10
A
p
p
l
i
c
a
t
i
o
n
w
o
r
k
TA
F
o
r
mat
i
v
e
r
e
sea
r
c
h
20
F
i
n
a
l
e
v
a
l
u
a
t
i
o
n
EF
F
i
n
a
l
s
u
b
j
e
c
t
e
x
a
m
20
Fo
r
ea
ch
lear
n
i
n
g
u
n
it
,
f
o
u
r
v
alid
atio
n
s
ess
io
n
s
o
f
th
e
p
ed
ag
o
g
ical
m
ater
ials
wer
e
co
n
d
u
cte
d
,
to
talin
g
1
6
s
ess
io
n
s
.
Sch
ed
u
le
s
wer
e
co
o
r
d
in
ate
d
with
GC
an
d
GE
g
r
o
u
p
s
to
c
o
n
d
u
ct
th
e
p
r
e
-
test
,
f
o
llo
wed
b
y
th
e
ap
p
licatio
n
o
f
th
e
lear
n
in
g
g
u
id
es
(
L
G)
to
th
e
GE
[
2
5
]
.
Du
r
in
g
t
h
e
f
ac
e
-
to
-
f
ac
e
s
ess
io
n
s
at
th
e
L
AB
I
E
f
ac
ilit
ies,
co
m
p
eten
cy
-
b
ased
l
ea
r
n
in
g
b
e
f
o
r
e
an
d
af
ter
was
ass
es
s
ed
u
s
in
g
th
e
q
u
esti
o
n
n
a
ir
e
in
s
tr
u
m
en
t.
T
h
e
p
r
ep
ar
atio
n
an
d
tab
u
latio
n
o
f
q
u
an
titativ
e
d
ata
r
ec
o
r
d
ed
in
t
h
e
ev
alu
atio
n
in
s
tr
u
m
e
n
t w
as c
ar
r
ied
o
u
t u
s
in
g
th
e
Ko
lm
o
g
o
r
o
v
-
Sm
ir
n
o
v
test
to
d
eter
m
in
e
th
e
n
o
r
m
ality
o
f
th
e
o
b
tain
ed
d
ata.
T
h
e
K
-
S
test
r
esu
lt
was
0
.
0
3
8
,
a
v
alu
e
lo
wer
th
an
th
e
th
eo
r
etica
l
p
-
v
alu
e
(
0
.
0
5
)
,
in
d
icati
n
g
th
at
th
e
r
esear
ch
v
ar
iab
le
is
n
o
n
-
p
ar
am
etr
ic.
T
h
er
ef
o
r
e,
th
e
Ma
n
n
-
W
h
itn
ey
U
test
s
tati
s
tic
was
ap
p
lied
f
o
r
d
ata
p
r
o
ce
s
s
in
g
f
o
r
s
m
all
s
am
p
les
[
2
1
]
,
[
2
8
]
.
Usi
n
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l
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f
o
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g
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r
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ld
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n
d
i
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s
[
2
4
]
.
E
n
g
in
e
e
r
s
m
u
s
t
b
e
c
ap
a
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a
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m
a
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th
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f
i
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l
d
o
f
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g
i
n
ee
r
i
n
g
[
3
2
]
–
[
3
4
]
.
3
.
2
.
F
i
n
a
l
co
nd
it
io
n
s
:
re
s
ults
o
f
t
h
e
ex
it
t
e
s
t
i
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t
he
co
ntr
o
l
a
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d
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perim
ent
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l
g
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p
s
(
r
e
s
u
l
t
b
y
d
i
me
n
s
i
o
n
s
)
3
.
2
.
1
.
K
no
wledg
e
a
cquis
it
io
n
As
s
h
o
wn
in
T
ab
le
6
,
it
is
o
b
s
er
v
ed
th
at,
af
ter
th
e
a
p
p
licatio
n
o
f
th
e
e
x
it
q
u
esti
o
n
n
air
e
,
t
h
e
r
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lts
wer
e
3
.
5
5
f
o
r
th
e
C
G
a
n
d
6
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4
1
f
o
r
th
e
E
G.
T
h
is
s
u
g
g
ests
th
at,
o
n
av
e
r
ag
e,
p
ar
ticip
a
n
ts
in
th
e
ex
p
e
r
im
en
tal
g
r
o
u
p
s
h
o
we
d
a
s
ig
n
if
ican
tly
h
ig
h
er
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o
f
k
n
o
wled
g
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q
u
is
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m
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ar
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o
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i
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n
tr
o
l
g
r
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p
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Ad
d
itio
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ally
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eg
ar
d
in
g
th
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v
ar
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o
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in
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iv
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al
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r
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alu
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1
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0
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o
r
th
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C
G
an
d
0
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8
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1
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o
r
th
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E
G
wer
e
r
ec
o
r
d
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d
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T
h
is
in
d
icate
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g
r
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ter
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n
s
is
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cy
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th
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r
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o
f
th
e
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p
er
im
e
n
tal
g
r
o
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p
.
T
ab
le
6
.
Ma
n
n
-
W
h
itn
ey
U
test
to
co
m
p
a
r
e
k
n
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g
e
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q
u
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etwe
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G
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d
E
G
S
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a
t
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a
l
C
l
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st
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M
a
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n
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W
h
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y
U
t
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s
t
C
o
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t
r
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l
(
n
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Ex
p
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r
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a
l
(
n
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A
v
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a
g
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3
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5
5
6
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4
1
Z=
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6
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5
2
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0
1
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t
a
n
d
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d
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e
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a
t
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n
1
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0
5
0
0
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8
2
1
N
o
t
e
:
T
h
e
sc
o
r
e
s
a
r
e
n
o
t
c
l
o
s
e
t
o
t
h
e
n
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r
mal
d
i
st
r
i
b
u
t
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(
K
-
S
=
1
.
3
7
8
;
g
.
l
.
=
5
4
;
p
=
0
.
0
3
8
)
I
n
th
e
s
am
e
tab
le,
it
ca
n
b
e
o
b
s
er
v
ed
th
at
th
e
Ma
n
n
-
W
h
itn
ey
U
test
h
as
a
s
tatis
tic
Z
=
-
6
.
1
5
2
with
p
-
eq
u
al
to
0
.
0
0
1
(
<0
.
0
5
)
[
2
6
]
–
[
2
8
]
.
T
h
ese
v
alu
es
co
n
f
i
r
m
th
at
th
e
o
b
tain
e
d
m
ea
n
s
ar
e
d
if
f
er
en
t
i
n
b
o
th
g
r
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p
s
;
allo
win
g
to
co
n
clu
d
e
th
at
th
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tu
d
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ts
o
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th
e
E
G
ac
h
iev
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b
etter
r
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lts
in
k
n
o
wled
g
e
ac
q
u
is
itio
n
af
ter
th
e
im
p
lem
en
tatio
n
o
f
th
e
UA
in
th
e
L
AB
I
E
.
T
h
er
ef
o
r
e,
th
e
r
esear
ch
h
y
p
o
t
h
esis
(
H.
µ1
≠
µ2
)
is
ac
ce
p
ted
s
in
ce
th
e
m
ea
n
s
ar
e
d
if
f
er
en
t,
with
th
e
E
G
b
ein
g
h
ig
h
e
r
[
2
8
]
–
[
3
0
]
.
F
u
r
t
h
er
m
o
r
e,
t
h
e
e
v
a
lu
a
t
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G
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k
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w
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i
s
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t
i
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n
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t
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ap
p
l
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c
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t
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o
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l
e
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tr
i
f
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ca
t
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o
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p
r
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c
t
s
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,
a
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g
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s
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n
d
er
s
t
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d
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d
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t
s
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m
p
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h
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ir
k
n
o
w
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g
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wh
e
n
th
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n
g
ag
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d
i
n
p
r
a
c
ti
c
a
l
a
p
p
l
i
c
a
t
io
n
[
3
4
]
–
[
3
6
]
.
Kn
o
w
l
ed
g
e
(
k
n
o
w
-
h
o
w
,
m
a
s
t
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o
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ch
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n
n
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c
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p
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t
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)
c
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s
t
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t
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s
t
h
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m
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ad
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t
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T
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r
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k
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p
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r
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c
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a
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s
h
ip
s
a
m
o
n
g
in
d
i
v
id
u
a
l
s
.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
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t
J
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&
R
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N:
2252
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8
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Sk
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etwe
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v
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t
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d
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l
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7
0
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.
l.
=
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4
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p
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0
2
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R
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g
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e
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n
n
-
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e
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s
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5
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2
8
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o
f
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h
is
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d
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g
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n
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ir
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s
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u
g
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g
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at
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ts
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e
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im
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tal
g
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e
r
f
o
r
m
ed
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etter
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ter
th
e
im
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lem
e
n
tatio
n
o
f
t
h
e
u
n
it
o
f
lear
n
in
g
.
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h
er
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o
r
e,
th
e
r
esear
ch
h
y
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o
th
esis
(
H
₁
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µ
1
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2
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ce
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ted
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th
e
m
ea
n
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d
if
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e
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t,
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ith
a
h
ig
h
e
r
o
n
e
in
th
e
ex
p
er
im
e
n
tal
g
r
o
u
p
[
2
8
]
–
[
3
0
]
.
Fu
r
th
er
m
o
r
e
,
ev
alu
atio
n
s
o
f
th
e
ex
p
er
im
e
n
tal
g
r
o
u
p
o
b
tain
ed
th
r
o
u
g
h
th
e
r
u
b
r
ic
r
ev
ea
le
d
ex
ce
llen
t
s
co
r
es
in
th
e
d
ev
elo
p
m
en
t
o
f
s
k
ills
,
s
u
ch
as
d
esig
n
i
n
g
,
im
p
lem
e
n
tin
g
,
a
n
d
o
p
e
r
atin
g
lo
w
-
v
o
ltag
e
elec
tr
if
icatio
n
p
r
o
jects.
T
h
ese
r
esu
lts
s
u
g
g
est
th
at
p
r
ac
tice
s
ig
n
if
ican
tly
e
n
h
an
ce
s
s
tu
d
en
ts
’
k
n
o
wled
g
e
in
th
is
s
p
ec
if
ic
ar
ea
.
T
h
er
ef
o
r
e,
m
e
n
t
a
l
o
p
e
r
a
t
i
o
n
s
,
d
e
f
i
n
e
d
a
s
t
h
i
n
k
i
n
g
s
k
i
l
ls
,
p
l
a
y
a
f
u
n
d
a
m
e
n
t
a
l
r
o
l
e
i
n
p
r
o
c
e
s
s
i
n
g
r
e
c
e
i
v
e
d
i
n
f
o
r
m
a
t
i
o
n
[
3
6
]
.
3
.
2
.
3
.
Cha
ng
e
o
f
a
t
t
it
ud
e
As
p
r
esen
ted
in
T
ab
le
8
,
it
is
s
h
o
wn
th
at
in
th
e
ex
it
test
,
th
e
av
er
ag
es
r
e
g
ar
d
in
g
attitu
d
e
ar
e
d
if
f
er
e
n
t,
b
ein
g
2
.
6
1
f
o
r
th
e
C
G
an
d
4
.
0
7
f
o
r
th
e
E
G;
lik
ewise,
th
e
s
co
r
es
v
ar
y
b
y
0
.
7
8
6
an
d
0
.
7
6
6
p
o
in
ts
f
r
o
m
th
e
m
ea
n
,
in
d
icatin
g
a
g
r
ea
ter
co
n
ce
n
tr
atio
n
o
f
d
ata
in
th
e
E
G.
Ad
d
itio
n
ally
,
it
is
o
b
s
er
v
ed
t
h
at
in
th
e
n
o
r
m
alit
y
test
,
th
e
p
-
v
alu
e
o
f
0
.
0
2
6
is
<
0
.
0
5
,
d
em
o
n
s
tr
atin
g
th
at
t
h
e
d
ata
a
r
e
n
o
t
n
o
r
m
ally
d
is
tr
ib
u
ted
.
R
eg
ar
d
in
g
th
e
Ma
n
n
-
W
h
itn
ey
U
test
,
th
e
Z
-
s
tatis
tic
is
-
5
.
2
8
0
with
a
p
eq
u
al
to
0
.
0
0
0
(
<
0
.
0
5
)
.
T
h
is
in
d
icate
s
th
at
th
e
m
ea
n
s
ar
e
d
if
f
e
r
en
t
in
b
o
th
g
r
o
u
p
s
;
with
th
e
E
G
o
b
tain
in
g
b
etter
r
esu
lts
af
ter
th
e
ap
p
licatio
n
o
f
th
e
lear
n
in
g
g
u
id
es;
th
er
ef
o
r
e,
th
e
r
esear
ch
h
y
p
o
t
h
esis
(
Hi.
µ1
≠
µ2
)
is
ac
ce
p
ted
,
s
in
ce
th
e
m
ea
n
s
ar
e
d
if
f
e
r
en
t,
with
th
e
E
G
b
ein
g
h
ig
h
er
[
2
8
]
–
[
3
0
]
.
T
ab
le
8
.
Ma
n
n
-
W
h
itn
ey
U
test
f
o
r
co
m
p
ar
is
o
n
attitu
d
e
b
etwe
en
C
G
an
d
E
G
S
t
a
t
i
st
i
c
a
l
C
l
u
st
e
r
M
a
n
n
-
W
h
i
t
n
e
y
U
t
e
s
t
C
o
n
t
r
o
l
(
n
=
1
5
)
Ex
p
e
r
i
m
e
n
t
a
l
(
n
=
1
5
)
A
v
e
r
a
g
e
2
.
6
1
4
.
0
7
Z=
-
5
.
2
8
0
p
=
0
.
0
0
0
S
t
a
n
d
a
r
d
d
e
v
i
a
t
i
o
n
0
.
7
8
6
0
.
7
6
6
N
o
t
e
:
T
h
e
sc
o
r
e
s
a
r
e
n
o
t
c
l
o
s
e
t
o
t
h
e
n
o
r
mal
d
i
st
r
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b
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n
(
K
-
S
=
1
.
7
0
5
;
g
.
l
.
=
5
4
;
p
=
0
.
0
0
2
6
)
A
f
t
e
r
c
o
n
d
u
c
t
i
n
g
a
s
s
e
s
s
m
e
n
ts
u
s
i
n
g
th
e
r
u
b
r
i
c,
s
i
g
n
i
f
ic
an
t
i
m
p
r
o
v
e
m
en
t
s
w
e
r
e
o
b
s
e
r
v
e
d
i
n
t
h
e
s
t
u
d
e
n
t
s
'
a
t
t
i
t
u
d
e
c
h
an
g
e,
p
ar
t
i
c
u
l
ar
l
y
in
a
s
p
e
c
t
s
s
u
ch
a
s
i
n
t
e
r
a
c
t
io
n
,
p
ar
t
i
c
i
p
a
t
i
o
n
,
t
ea
m
w
o
r
k
,
d
e
c
i
s
i
o
n
-
m
a
k
in
g
,
an
d
r
e
s
p
o
n
s
i
b
i
l
i
ty
.
T
h
e
s
e
r
e
s
u
l
t
s
i
n
d
i
c
a
t
e
a
n
o
t
ab
l
e
im
p
r
o
v
e
m
en
t
i
n
t
h
e
l
ea
r
n
i
n
g
p
r
o
c
e
s
s
wh
e
n
s
t
u
d
e
n
t
s
a
c
t
iv
e
ly
p
ar
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c
i
p
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te
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n
e
d
u
c
a
t
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o
n
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l
p
r
a
c
t
i
ce
s
.
T
h
i
s
c
h
a
n
g
e
in
a
t
t
i
t
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d
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i
s
c
l
o
s
e
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y
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e
l
a
t
ed
t
o
th
e
c
o
m
p
e
t
e
n
c
y
-
b
a
s
ed
a
p
p
r
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a
c
h
,
e
s
p
e
c
i
a
l
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y
in
t
h
e
b
eh
a
v
io
r
a
l
d
o
m
a
in
,
w
h
i
ch
i
s
c
r
u
c
i
a
l
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iv
en
t
h
e
i
m
p
o
r
t
an
c
e
o
f
t
h
e
ab
i
l
i
t
y
t
o
ef
f
ec
t
i
v
e
ly
in
te
r
a
c
t
in
co
n
t
em
p
o
r
ar
y
w
o
r
k
e
n
v
ir
o
n
m
en
t
s
.
No
w
a
d
a
y
s
,
co
m
p
a
n
i
e
s
ac
t
i
v
e
ly
v
a
l
u
e
e
m
p
l
o
y
e
e
s
wh
o
p
o
s
s
e
s
s
k
e
y
co
m
p
e
t
e
n
c
ie
s
a
n
d
a
p
r
o
ac
t
i
v
e
a
t
t
i
tu
d
e
t
o
m
a
in
t
a
i
n
c
o
m
p
e
t
i
t
i
v
en
e
s
s
[
3
6
]
.
Fig
u
r
e
4
s
h
o
ws
th
e
p
ass
an
d
f
ail
p
er
ce
n
tag
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o
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th
e
E
G
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ef
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r
e
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d
af
ter
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e
ex
p
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im
en
t
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th
e
L
AB
I
E
.
I
t
is
o
b
s
er
v
ed
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at
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er
e
is
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s
ig
n
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ican
t
in
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e
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e
ac
q
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n
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with
p
ass
r
ates
r
is
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g
f
r
o
m
1
7
%
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2
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5
%.
R
eg
ar
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g
s
k
ill
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with
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in
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s
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g
f
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m
4
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1
%
t
o
4
6
.
5
%.
Fin
ally
,
in
ter
m
s
o
f
attitu
d
e,
th
er
e
was
a
n
o
tab
le
in
cr
ea
s
e,
with
th
e
p
er
ce
n
tag
e
o
f
s
tu
d
en
ts
r
ec
eiv
i
n
g
h
ig
h
er
g
r
a
d
es
r
is
in
g
f
r
o
m
1
3
.
6
%
to
5
5
.
3
5
%
[
1
2
]
,
[
2
3
]
.
I
n
ter
m
s
o
f
f
ailu
r
es,
th
e
p
er
ce
n
tag
es sh
o
w
a
s
ig
n
if
i
ca
n
t r
ed
u
ctio
n
in
ea
c
h
ca
s
e.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
2
5
2
-
8
8
2
2
I
n
t
J
E
v
al
&
R
es E
d
u
c
,
Vo
l
.
14
,
No
.
2
,
Ap
r
il
20
25
:
1
2
1
7
-
1
2
2
6
1224
Fig
u
r
e
4
.
Per
f
o
r
m
an
c
e
b
ef
o
r
e
an
d
af
ter
t
h
e
ex
p
e
r
im
en
t in
t
h
e
GE
4.
CO
NCLU
SI
O
N
T
h
e
im
p
lem
e
n
tatio
n
o
f
L
ea
r
n
i
n
g
Gu
i
d
es
in
th
e
E
lectr
ical
I
n
s
tallatio
n
s
L
ab
o
r
ato
r
y
,
as
an
in
t
eg
r
al
p
a
r
t
o
f
th
e
elec
tr
ical
in
s
tallatio
n
s
-
I
co
u
r
s
e,
h
as
h
ad
a
n
ex
tr
e
m
ely
p
o
s
itiv
e
im
p
ac
t
o
n
th
e
d
ev
elo
p
m
en
t
o
f
co
m
p
eten
cies
am
o
n
g
E
PIM
E
s
tu
d
en
ts
.
Stu
d
en
t
f
ee
d
b
ac
k
i
n
d
icate
d
th
at
th
e
p
er
f
o
r
m
a
n
c
e
o
f
th
e
eq
u
ip
m
en
t,
m
ater
ials
,
an
d
ac
ce
s
s
o
r
ies
a
v
ailab
le
in
th
e
lab
o
r
ato
r
y
wer
e
cr
u
cial
in
f
ac
ilit
atin
g
an
d
s
u
p
p
o
r
tin
g
th
e
d
ev
elo
p
m
e
n
t
o
f
s
k
ills
r
elate
d
to
th
e
im
p
lem
e
n
tatio
n
a
n
d
o
p
er
atio
n
o
f
lo
w
-
v
o
ltag
e
ele
ctr
ical
in
s
tallatio
n
s
.
T
h
ese
o
p
in
io
n
s
wer
e
s
u
p
p
o
r
t
ed
b
y
th
e
r
esu
lts
o
b
tain
ed
in
th
e
co
m
p
ete
n
cy
ass
ess
m
en
t,
wh
er
e
a
s
ig
n
if
ica
n
t
im
p
r
o
v
em
e
n
t w
as o
b
s
er
v
ed
in
: k
n
o
wled
g
e
ac
q
u
is
itio
n
,
s
k
ills
d
ev
elo
p
m
e
n
t,
an
d
attitu
d
e
c
h
a
n
g
e
in
th
e
s
tu
d
en
ts
o
f
th
e
ex
p
er
im
en
tal
g
r
o
u
p
af
ter
th
e
ap
p
licatio
n
o
f
th
e
lea
r
n
in
g
g
u
id
es.
I
t
is
p
r
o
p
o
s
ed
to
p
r
o
v
i
d
e
g
r
ea
ter
co
n
ten
t
s
p
ec
if
icatio
n
in
th
e
L
AB
I
E
g
u
id
es,
f
o
cu
s
in
g
esp
ec
ially
o
n
th
e
im
p
lem
en
tatio
n
an
d
o
p
er
atio
n
o
f
cir
cu
its
in
th
e
lear
n
i
n
g
m
o
d
u
les.
T
h
e
a
p
p
licatio
n
o
f
th
e
C
DI
O
m
eth
o
d
o
lo
g
y
i
n
th
e
IE
-
1
c
o
u
r
s
e
h
as
s
tr
en
g
th
en
ed
t
h
e
p
r
ac
tical
e
x
p
er
ien
ce
.
T
h
is
m
eth
o
d
o
lo
g
y
c
o
u
ld
b
e
a
p
p
lied
to
o
th
er
co
u
r
s
es
in
th
e
s
am
e
f
ield
,
en
h
an
cin
g
co
o
p
er
atio
n
an
d
k
n
o
wled
g
e
ex
c
h
an
g
e
b
etwe
en
i
n
d
u
s
tr
y
an
d
th
e
u
n
iv
e
r
s
ity
.
I
t
is
r
ec
o
m
m
e
n
d
ed
th
at
th
e
ad
m
in
is
tr
atio
n
m
ak
e
ad
ju
s
tm
en
ts
in
th
e
tim
e
allo
ca
tio
n
f
o
r
L
U3
an
d
L
U4
to
allo
w
s
tu
d
en
ts
ad
eq
u
ate
tim
e
f
o
r
r
esear
ch
an
d
p
r
ac
tice.
Ad
d
itio
n
ally
,
f
u
tu
r
e
s
tu
d
ies
s
h
o
u
ld
co
n
s
id
er
in
cr
ea
s
in
g
th
e
s
am
p
le
s
ize
to
v
alid
ate
an
d
ex
p
an
d
t
h
e
r
esu
lts
o
b
tain
e
d
in
th
is
r
esear
ch
.
ACK
NO
WL
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h
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m
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m
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p
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m
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m
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th
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c
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tac
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c
h
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z
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tels.e
d
u
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p
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n
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o
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m
t
h
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a
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v
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f
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g
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.
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n
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h
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s
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telli
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ft
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re
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r,
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CS
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in
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m
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a
ly
ti
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l
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s
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ft
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ta
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s
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c
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),
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lea
u
(De
sk
to
p
S
p
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a
n
d
with
a
s
p
e
c
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ti
o
n
in
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ta
S
c
ien
c
e
(UN
I),
i
n
p
ro
jec
ts
in
a
d
d
it
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to
a
g
il
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fra
m
e
wo
rk
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su
c
h
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s
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a
c
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P
C),
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F
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c
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OPC)
,
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v
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C)
a
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d
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h
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s
e
x
p
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fin
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in
stit
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lt
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firms
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sta
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re
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s,
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d
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in
stit
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ti
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wh
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re
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h
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s
wo
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k
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th
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n
a
ly
sis,
e
x
p
l
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it
a
ti
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a
n
d
a
u
to
m
a
ti
o
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o
f
in
f
o
r
m
a
ti
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ro
c
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ss
e
s.
He
c
a
n
b
e
c
o
n
tac
ted
a
t
e
m
a
il
:
a
m
e
len
d
e
z
m
u
@u
n
i.
p
e
.
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