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Test: CPM & PERT Level - 1 - Mechanical Engineering MCQ


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20 Questions MCQ Test Industrial Engineering - Test: CPM & PERT Level - 1

Test: CPM & PERT Level - 1 for Mechanical Engineering 2024 is part of Industrial Engineering preparation. The Test: CPM & PERT Level - 1 questions and answers have been prepared according to the Mechanical Engineering exam syllabus.The Test: CPM & PERT Level - 1 MCQs are made for Mechanical Engineering 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Test: CPM & PERT Level - 1 below.
Solutions of Test: CPM & PERT Level - 1 questions in English are available as part of our Industrial Engineering for Mechanical Engineering & Test: CPM & PERT Level - 1 solutions in Hindi for Industrial Engineering course. Download more important topics, notes, lectures and mock test series for Mechanical Engineering Exam by signing up for free. Attempt Test: CPM & PERT Level - 1 | 20 questions in 20 minutes | Mock test for Mechanical Engineering preparation | Free important questions MCQ to study Industrial Engineering for Mechanical Engineering Exam | Download free PDF with solutions
Test: CPM & PERT Level - 1 - Question 1

In CPM network critical path denotes the

Detailed Solution for Test: CPM & PERT Level - 1 - Question 1
Total float in critical path is zero so delay in any activity will delay project.

Test: CPM & PERT Level - 1 - Question 2

The critical path of a network represents

Detailed Solution for Test: CPM & PERT Level - 1 - Question 2

Answer : A

The critical path will be the longest path in the network requiring the maximum amount of time, but it will represent the minimum duration that is required to complete all the activities i.e. completion of a project.

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Test: CPM & PERT Level - 1 - Question 3

A dummy activity

Test: CPM & PERT Level - 1 - Question 4

Dummy activities are used in a network to

Test: CPM & PERT Level - 1 - Question 5

Earliest finish time can be regarded as

Test: CPM & PERT Level - 1 - Question 6

In a network, total float is equal to?

Test: CPM & PERT Level - 1 - Question 7

A critical activity has

Test: CPM & PERT Level - 1 - Question 8

CPM has following time estimate

Test: CPM & PERT Level - 1 - Question 9

PERT has following time estimate

Test: CPM & PERT Level - 1 - Question 10

CPM is the

Test: CPM & PERT Level - 1 - Question 11

PERT is the

Test: CPM & PERT Level - 1 - Question 12

Consider the following statements:
PERT considers the following time estimates


 

a. Optimistic time
b. Pessimistic time
c. Most likely time

Detailed Solution for Test: CPM & PERT Level - 1 - Question 12

PERT (Program Evaluation and Review Technique) uses 3 cases:

  • Most Optimistic
  • Most Pessimistic
  • Most likely durations
     

PERT determines the probability for each duration, whereas CPM considers the most likely duration.

In the standard PERT analysis, the distribution assumed for the activity times is a Beta distribution.

Test: CPM & PERT Level - 1 - Question 13

The variance of the completion time for a project is the sum of variances of

Test: CPM & PERT Level - 1 - Question 14

The probability distribution of activity times in PERT follows following distribution

Test: CPM & PERT Level - 1 - Question 15

The probability distribution of project completion in PERT follows following distribution

Test: CPM & PERT Level - 1 - Question 16

If t o , t m and tP represent the optimistic, most probable and pessimistic time for a project, then by probability analysis, most probable expected time tE =

Test: CPM & PERT Level - 1 - Question 17

PERT stands for

Test: CPM & PERT Level - 1 - Question 18

The basic difference between PERT and CPM is that

Test: CPM & PERT Level - 1 - Question 19

In CPM, the cost slope is determined by

Test: CPM & PERT Level - 1 - Question 20

A PERT activity has an optimistic time estimate of 3 days, pessimistic time estimate of 8 days, and a most likely time estimate of 10 days. What is the expected time of this activity?

Detailed Solution for Test: CPM & PERT Level - 1 - Question 20

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