If you choose plan P, you will have to _______ plan Q, as these two are mutually _________.

**A. ** forgo, exclusive

**B. ** forget, inclusive

**C. ** accept, exhaustive

**D. ** adopt, intrusive

**Answer : ****Option A**

**Explaination / Solution: **

No Explaination.

No Explaination.

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The ways in which this game can be played __________ potentially infinite.

**A. ** is

**B. ** is being

**C. ** are

**D. ** are being

**Answer : ****Option C**

**Explaination / Solution: **

No Explaination.

No Explaination.

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“If you are looking for a history of India, or for an account of the rise and fall of the British
Raj, or for the reason of the cleaving of the subcontinent into two mutually antagonistic parts
and the effects this mutilation will have in the respective sections, and ultimately on Asia, you
will not find it in these pages; for though I have spent a lifetime in the country, I lived too near
the seat of events, and was too intimately associated with the actors, to get the perspective
needed for the impartial recording of these matters.”
Which of the following closest in meaning to 'cleaving'?

**A. ** Deteriorating

**B. ** Arguing

**C. ** Departing

**D. ** Splitting

**Answer : ****Option D**

**Explaination / Solution: **

No Explaination.

No Explaination.

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For a single server with Poisson arrival and exponential service time, the arrival rate is 12 per
hour. Which one of the following service rates will provide a steady state finite queue length?

**A. ** 6 per hour

**B. ** 10 per hour

**C. ** 12 per hour

**D. ** 24 per hour

**Answer : ****Option D**

**Explaination / Solution: **

No Explaination.

No Explaination.

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A sample of 15 data is a follows: 17, 18, 17, 17, 13, 18, 5, 5, 6, 7, 8, 9, 20, 17, 3. The mode of
the data is

**A. ** 4

**B. ** 13

**C. ** 17

**D. ** 20

**Answer : ****Option C**

**Explaination / Solution: **

We know that mode is the value of the data which occurred most of 17 is mode

We know that mode is the value of the data which occurred most of 17 is mode

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A product made in two factories p and Q, is transported to two destinations, R and S. The per
unit costs of transportation (in Rupees) from factories to destinations are as per the following
matrix:

**A. ** 0

**B. ** 15

**C. ** 28

**D. ** 105

**Answer : ****Option C**

**Explaination / Solution: **

Factory P produces 7 units and factory Q produces 9 units of the product. Each destination
requires 8 units. If the north-west corner method provides the total transportation cost as X (in
Rupees) and the optimized (the minimum) total transportation cost Y (in Rupees), then (X-Y),
in Rupees, is

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P looks at Q while Q looks at R. P is married, R is not. The number of people in which a
married person is looking at an unmarried person is

**A. ** 0

**B. ** 1

**C. ** 2

**D. ** Cannot be determined

**Answer : ****Option B**

**Explaination / Solution: **

No Explaination.

No Explaination.

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If a and b are integers and a – b is even, which of the following must always be even?

**A. ** ab

**B. ** a^{2} + b^{2} =1
**C. ** a^{2} + b = 1
**D. ** ab-b

**Answer : ****Option D**

**Explaination / Solution: **

According to the given relation of a–b = even, there is a possibility of odd-odd (or) even-even is equal to even. From the options, Option (D) is correct. Since, odd × odd–odd (or) even × even–even → is always even number.

According to the given relation of a–b = even, there is a possibility of odd-odd (or) even-even is equal to even. From the options, Option (D) is correct. Since, odd × odd–odd (or) even × even–even → is always even number.

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A couple has 2 children. The probability that both children are boys if the older one is a boy is

**A. ** 1/4

**B. ** 1/3

**C. ** 1/2

**D. ** 1

**Answer : ****Option C**

**Explaination / Solution: **

Probability = No.of Favourablecases/Total No.of Possible cases

Probability = No.of Favourablecases/Total No.of Possible cases

The probability that both children are boys if the order one is a boy = 1/2

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There are 4 women P, Q, R, S, and 5 men V, W, X, Y, Z in a group. We are required to form
pairs each consisting of one woman and one man. P is not to be paired with Z, and Y must
necessarily be paired with someone. In how many ways can 4 such pairs be formed?

**A. ** 74

**B. ** 76

**C. ** 78

**D. ** 80

**Answer : ****Option C**

**Explaination / Solution: **

No Explaination.

No Explaination.

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