Sample questions

Questions 1, 2 and 3 are about the diagram below. The number of days shown in each box is the duration of the activity.

1 1. Which of the following is the critical path?

(a) A, B, D, G

(b) A, B, E, G

(c) A, C, E, G

(d) A, C, F, G

2 2. What is the float for activity F?

(a) 0 days

(b) 2 days

(c) 4 days

(d) 6 days

3 3. Activities B and C have to be completed by the same person. What is the delay in the end time of the project?

(a) 3 days

(b) 5 days

(c) 4 days

(d) 1 day

4 4. Which of the following does not take account of the dependencies between activities?

(a) Gantt chart

(b) activity network

(c) work breakdown structure ...

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