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CLASS TEST-11

MBA 2nd

SEM

OPERATIONS RESEARCH

Time: 2 hours Maximum Marks: 75

Note : (i) Section A& B have 15 questions carrying 1 mark each. Attempt all.(ii) Section c is compulsory an carries !" marks..

1. If an opportunity cost value is used for an unused cell to test optimality, it should

e

a! e"ual to # b! most $ve no. c! most %ve no. d! any value

2. &hen total supply is e"ual to total demand in a transportation prolem, the

prolem is said to e

a! alanced ! unalanced c! de'enerate d! none of the aove

( The method used for solvin' an assi'nment prolem is called

a! reduced matrix method b! M)*I method c! +un'arian method d! one of the

aove

-. n assi'nment can e solved y

! simplex method ! transportation method c!oth/a!0/! d!none of the aove

5. The +un'arian method for solvin' an assi'nment prolem can also e used to

solve

a! transportation prolem

! travelin' salesman prolem

c! oth /a! and /!d! none of the aove

. 3inear pro'rammin' method should e used to determine value of the 'ame 4hen

sie of payoff matrix is

a! 262 ! (6- c! m62 d! 26n

7.. Game theory is the study of

a! selectin' optimal strate'ies

! resolvin' conflict et4een playersc! oth/a! 0 /!

d! one of the aove

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Section B

T89;3

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(. )a* +efine the following terms :". +ominance ule#. -!

3. /-0$. 1ueue +iscipline