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A project con...

Question

A project consists of 7 activities

Activity Duration
(days) Precedence
Relationship

A 5 A<C.D

B 7 B<E

C 10 C<G

D 16 D<F

E 3 E<F

F 9 F<G

G 7 -

The duration and precedence relationship are given in the table. The time to complete the activities along the critical path is ______

A

40

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B

22

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C

26

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D

37

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Solution

The correct option is D 37
(B)

Activity Predecessor

A -

B -

C A

D A

E B

F D, E

G C,F

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Similar questions

Q. For a project plan activity duration and their relationship is given below:

\begin{matrix} Activity & Preceding Activity & Duration (days) A & - & 4 B & - & 10 C & A & 8 D & A, B & 7 E & C, D & 9 \end{matrix}

The duration of critical path is ____ days.

Q. The activities of a project, their duration and the precedence relationships are given in the table. For example, in a precedence relationship "X < Y, Z" means that X is the predecessor of activities Y and Z. The time to complete the activities along the critical path is ____ weeks.

Activity	Duration (Weeks)	Precedence Relationship
A	5	A < B, C, D
B	7	B < E, F, G
C	10	C < I
D	6	D < G
E	3	E < H
F	9	F < I
G	7	G < I
H	4	H < I
I	2	....

Q. The precedence relations and duration (in days) of activities of a project network are given in the table. The total float (in days) of activities e and f, respectively, are

Activity	Predecessors	Duration (days)
a	-	2
b	-	4
c	a	2
d	b	3
e	c	2
f	c	4
g	d, e	5

Q. The project activities, precedence relationships and durations are described in the table. The critical path of the project is

Activity	Precedence	Duration (in days)
P	-	3
Q	-	4
R	P	5
S	Q	5
T	R, S	7
U	R, S	5
V	T	2
W	U	10

Q. A project starts with activity A and ends with activity F. The precedence relation and durations of the activities are as per the following table:

Activity	Immediate predecessor	Duration (days)
A	-	4
B	A	3
C	A	7
D	B	14
E	C	4
F	D, E	9

The minimum project completion time (in days) is

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