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1
GATE CE 2022 Set 1
MCQ (Single Correct Answer)
+1
-0.33

The project activities are given in the following table along with the duration and dependency.

Activities Duration (days) Depends on
P 10 -
Q 12 -
R 5 P
S 10 Q
T 10 P, Q

Which one of the following combinations is correct?

A
Total duration of the project = 22 days, Critical path is Q $$\to$$ S
B
Total duration of the project = 20 days, Critical path is Q $$\to$$ T
C
Total duration of the project = 22 days, Critical path is P $$\to$$ T
D
Total duration of the project = 20 days, Critical path is P $$\to$$ R
2
GATE CE 2016 Set 2
MCQ (Single Correct Answer)
+1
-0.3
A construction project consists of twelve activities. The estimated duration (in days) required to complete each of the activities along with the corresponding network diagram is shown below. GATE CE 2016 Set 2 Construction Material and Management - Critical Path Method Question 9 English Total floats (in days) for the activities 5-7 and 11-12 for the project are, respectively,
A
25 and 1
B
1 and 1
C
0 and 0
D
81 and 0
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