Top 150+ Solved Operations Research MCQ Questions Answer
Q. In a game, the alternatives or courses of action available to each player are called .
a. choices
b. strategies
c. options
d. actions
Q. A situation in a game where, in the payoff matrix, maximin of row is equal to minimax of column is called .
a. centre point
b. saddle point
c. main point
d. equal point
Q. If 5y = 30, then the line is
a. parallel to x axis
b. parallel to y axis
c. passes through the origin
d. intersects both the axis
Q. Operations Research techniques are in nature.
a. qualitative
b. quantitative
c. judgmental
d. subjective
Q. Forward pass calculations are done to find occurrence times of events.
a. exact
b. earliest
c. latest
d. approximate
Q. The second longest path in the network diagram is called Path.
a. alternate
b. feasible solution
c. critical
d. sub-critical
Q. When a particular assignment in the given problem is not possible or restricted as a condition, it is called a problem.
a. degenerate
b. prohibited
c. infeasible
d. unbalanced
Q. Who coined the term Operations Research?
a. J.F. McCloskey
b. F.N. Trefethen
c. P.F. Adams
d. Both A and B
Q. Who defined Operations Research as scientific method of providing executive departments witha quantitative basis for decisions regarding the operations under their control?
a. Morse and Kimball (1946)
b. P.M.S. Blackett (1948)
c. E.L. Arnoff and M.J. Netzorg
d. None of the above
Q. Who defined Operations Research as scientific approach to problem solving for executivemanagement ?
a. E.L. Arnoff
b. P.M.S. Blackett
c. H.M. Wagner
d. None of the above
Q. Who defined Operations Research as an aid for the executive in marketing his decisions byproviding him with the quantitative information based on the scientific method of analysis ?
a. C. Kitte
b. H.M. Wagner
c. E.L. Arnoff
d. None of the above
Q. Operations Research emphasizes on the overall approach to the system. This charecteristics of Operations Research is often referred as
a. System Orientation
b. System Approach
c. Interdisciplinary Team Approach
d. none
Q. A solution may be extracted from a model either by
a. Conducting experiments on it
b. Mathematical analysis
c. Both A and B
d. Diversified Techniques
Q. What have been constructed for Operations Research problems and methods for solving themodels that are available in many cases?
a. Scientific Models
b. Algorithms
c. Mathematical Models
d. None of the above