Operations Research MCQs and Notes

R

Ram Sharma • 193.84K Points
Coach

Q 11. Linear programming has been successfully applied in ‐‐‐‐‐‐‐‐‐‐‐

(A) Agricultural
(B) Industrial applications
(C) Both A and B
(D) Manufacturing

S

Shiva Ram • 30.44K Points
Instructor I

Q 12. In a manufacturing process, who takes the decisions as to what quantities and which process or processes are to be used so that the cost is minimum and profit is maximum?

(A) Supervisor
(B) Manufacturer
(C) Producer
(D) Production manager

V

Vijay Sangwan • 28.62K Points
Instructor II

Q 13. Operations Research approach is typically based on the use of

(A) Physical model
(B) Mathematical model
(C) Iconic model
(D) Descriptive model

P

Priyanka Tomar • 35.28K Points
Coach

Q 14. An optimization model

(A) Mathematically provides the best decision
(B) Provides decision within its limited context
(C) Helps in evaluating various alternatives constantly
(D) All of the above

V

Vijay Sangwan • 28.62K Points
Instructor II

Q 15. ‐‐‐‐‐‐‐‐‐‐‐‐‐ is one of the fundamental combinatorial optimization problems.

(A) Assignment problem
(B) Transportation problem
(C) Optimization Problem
(D) None of the above

S

Shiva Ram • 30.44K Points
Instructor I

Q 16. The issue of decision models

(A) Is possible when the variable’s value is
(B) Reduces the scope of judgment and intuition known with certainty in decision making
(C) Requires the knowledge of computer software use
(D) None of the above

V

Vinay • 28.75K Points
Instructor II

Q 17. For analyzing the problem , decision – makers should normally study

(A) Its qualitative aspects
(B) Its quantitative aspects
(C) Both A and B
(D) Neither A and B

R

Ram Sharma • 193.84K Points
Coach

Q 18. Operations Research approach is

(A) Multi‐disciplinary
(B) Scientific
(C) Initiative
(D) All of the above

P

Praveen Singh • 36.71K Points
Coach

Q 19. Dual of the dual is ‐‐‐‐‐‐‐‐‐‐‐‐‐‐

(A) Primal
(B) Dual
(C) Alternative
(D) None of the above

R

Rakesh Kumar • 28.44K Points
Instructor II

Q 20. If there are more than one optimum solution for the decision variable the solution is ‐‐‐‐‐‐‐‐‐‐‐‐‐‐

(A) Infeasible
(B) Unbounded
(C) Alternative
(D) None of the above

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