Civil Engineering - Construction Management

Exercise :: Construction Management - Section 1

21. 

If a is the optimistic time, b is the pessimistic time and m is most likely time of an activity, the expected time of the activity, is

A.
B.
C.
D.

Answer: Option C

Explanation:

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22. 

The time by which activity completion time can be delayed without affecting the start of succeeding activities, is known as

A. duration
B. total flat
C. free float
D. interfering float.

Answer: Option C

Explanation:

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23. 

The artificial activity which indicates that an activity following it, cannot be started unless the preceding activity is complete, is known as

A. event
B. free float
C. dummy
D. constant

Answer: Option C

Explanation:

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24. 

Henry Gantt developed Bar charts for planning and scheduling of projects in

A. 1880
B. 1900
C. 1920
D. 1940
E. 1950

Answer: Option B

Explanation:

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25. 

The most popular type of organisation used for Civil Engineering Constructions, is

A. line organisation
B. line and staff organisation
C. functional organisation
D. effective organisation.

Answer: Option A

Explanation:

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