Q: PERT calls for the following estimates to be provided for each activity: 1. Pessimistic 2. Optimistic 3. Most Likely Which of the above estimates are correct?
(a)1 and 2 only
(b)2 and 3 only
(c)1 and 3 only
(d)1, 2 and 3
Correct Answer: (d)
The correct answer is (c): 1 and 3 only. Subject: Engineering Aptitude | Sub-topic: Engineering Ethics & Management Note: This answer was determined through AI-based research. Verify against the official answer key when available.