The following statements' relate to project network. Choose the correct answer for the statements being correct or-incorrect.
Statement I An activity cannot be represented by more than one arrow, but. an arrow can represent one or more activities.
Statement II The activities in a critical path can be preponed or postponed.
A. Both statements are correct
B. Both statements are incorrect
C. Statement II is correct, but Statement I is incorrect
D. Statement I is correct, but Statement II is incorrect
Answer: Option B
This Question Belongs to Management >> Operations Research
A. Is possible when the variables value is known
B. Reduces the scope of judgement & intuition known with certainty in decision-making
C. Require the use of computer software
D. None of the above
A. Must be deterministic
B. Requires computer aid for its solution
C. Represents data in numerical form
D. All of the above
A physical model is example of.
A. An iconic model
B. An analogue model
C. A verbal model
D. A mathematical model
The qualitative approach to decision analysis relies on.
A. Experience
B. Judgement
C. Intuition
D. All of the above
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