Mechanical Engineering - Industrial Engineering and Production Management - Discussion

Discussion Forum : Industrial Engineering and Production Management - Section 1 (Q.No. 5)
5.
The probabilistic time is given by (where to = Optimistic time, tp = Pessimistic time, and tn = Most likely time)
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
5 comments Page 1 of 1.

Sid said:   6 years ago
I agree with you, Thanks @Bhaskar.

Bhaskar said:   8 years ago
@Puneet:

Optimistic Time: The shortest possible time to complete the activity if everything is going right.

Pessimistic Time: The longest possible time to complete the activity if everything is going wrong.

Rohit said:   8 years ago
Thanks @Puneet Kumar.

Puneet Kumar said:   9 years ago
1) Most Likely time: Most frequently occur if the activity were repeated many times.

2) Pessimistic Time: The shortest possible time to complete the activity if everything is going right.

3) Optimistic Time: The longest possible time to complete the activity if everything is going wrong.

Probabilistic time (Mean of the above three Times) is calculated by given formula.
(1)

Fatemeh said:   10 years ago
Why? Please.

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