You
have
signed
a
contract
to
build
a
garage
for
the
Simpsons.
You
will
receive
a
$500
bonus
for
completing
the
project
within
21
days,
The
contract
also
cantains
a
penalty
clause
in
which
you
will
lose
$100
for
each
day
the
project
takes
longer
than
the
agreed
21
days.
Draw
a
project
network
given
the
information
below.
Then,
do
the
following:
.
Complete
the
forward
and
backward
pass
.
Determine
the
critical
path
'y
.
Compute
the
Total
slack
for
all
activities
s\.‘(‘)'
Determine
which
activities
have
free
float
AY
)
Activity
e
\3
Predec
Prepare
Site
N
Pour
Foundation
(_)O
Erect
Frame
§
Roof
O
Je;
Windows
/
Qfl
\&
Doors
\\(\
(*.&
\(p
Electrical
Q}\(\
\\..{\'
Rough-In
Frame
0}(-
Door
Opener
Paint
Clean
Up
What
is
the
free
float
of
the
activity
"doors”,
with
the
successor
activity
"door
opener"?
AT
T
TOMMODO®
P
gerwNE
=
=
™
——IMmMopOoONANAm»
-
1.
1
day
|
74
zero
days
4
3
days
v
4.
2
days
