Decision Science | Chapter 1 | Part 3 | MBA MCQs | DS

Decision Science MCQs

  

 

1. Initial basic solution from VAM IS
   1.   Least
   2.   Maximum
   3.   Can't say
   4.   Non of Above
2. Demand variation occurs because of change in
   
   1.   Customer preference
   2.   Competitors entry
   3.   Market condition
   4.   None of above
3. Following represents the aim or goal of the system
   1.   Decision variable
   2.   Objective function
   3.   Constraints
   4.   None of above
4. In real life supply & demand requirement will be rarely
   1.   Equal
   2.   Unequal
   3.   Stable
   4.   None of above
5. Lpp is widely used ………………modelling technique
   1.   Mathematical
   2.   Statistical
   3.   Graphical
   4.   None of above
6. LP Consists of linear objectives &……………….
   1.   Linear variables
   2.   Linear constraints
   3.   Linear functions
   4.   None of above
7. .………………… represents the aim of the system.
   1.   Constraints
   2.   Decision variable
   3.   Objective functions
   4.   Cann’t say
8. …………………method solve the LPP in iteration to enhance the value of the objective function
   1.   Complex
   2.   Simplex
   3.   Corner point
   4.   Iso profit
9. …………….is special type of linear programming
   1.   Transportation problem
   2.   Assignment
   3.   Cann’t say
   4.   Queuing
10. …………… model helps to manager to take decision
    1.   Transportation
    2.   All above
    3.   Assignment
    4.   LPP
11. . ……………is used to collect a set of experimental data and figure out to graph
    1.   LPP
    2.   Mathematical model
    3.   Corner point model
    4.   Operation research model
12. Initial basic solution can be obtained by modified distribution method
    1.   True
    2.   False
    3.   Cannot say
    4.   Data is not sufficient
13. Least cost method is a best method to find basic solution
    1.   True
    2.   False
    3.   Cannot say
    4.   Data is not sufficient
14. …………. Method is more accurate
    1.   North west corner
    2.   Least cost
    3.   VAM
    4.   None of above
15. In a balanced transportation model where supply equals demand,
    1.   all constraints are equalities
    2.   none of the constraints are equalities
    3.   all constraints are inequalities
    4.   none of the constraints are inequalities
16. In a transportation problem, items are allocated from sources to destinations
    1.   at a maximum cost
    2.   at a minimum cost
    3.   at a minimum profit
    4.   at a minimum revenue
17. The assignment model is a special case of the ________ model.
    1.   maximum-flow
    2.   none of the above
    3.   shortest-route
    4.   transportation
18. An assignment problem is a special form of transportation problem where all supply and demand values equal
    1.   0
    2.   1
    3.   2
    4.   3
19. The transportation model relies on certain assumptions. They include all of the following
    except
    1.   the items must be homogeneous
    2.   there is only one route being used between each origin and destination
    3.   the shipping cost per unit is the same
    4.   the items must be large scale
    5.   none of the above
20. Which of the following are supply points that a transportation model can analyze?
    1.   factories
    2.   departments
    3.   all of the above
    4.   warehouses