Exams Questions and Answers

Q:

___________ provides network backbone and e-governance support to government bodies in India.

A) NIC	B) NASSCOM
C) Department of Information Technology	D) State Bank of India

Answer & Explanation Answer: A) NIC

Explanation:

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Filed Under: Computer
Exam Prep: Bank Exams

3 27826

Q:

Select the related word/letters/numbers from the given alternatives:

FINGERS : HAND :: ? : FEET

A) NAILS	B) TOES
C) ANKLE	D) HEELS

Answer & Explanation Answer: B) TOES

Explanation:

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Filed Under: Analogy
Exam Prep: Bank Exams

0 27825

Q:

Find the odd word/letters/number pair from the given alternatives.

(A) AE (B) CG (C) JN (D) MO

A) A	B) B
C) C	D) D

Answer & Explanation Answer: D) D

Explanation:

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

1 27823

Q:

The boundaries of the plates of the earth's ___________ are the weak zones known as seismic or fault zones.

A) crust	B) core
C) kernel	D) pith

Answer & Explanation Answer: A) crust

Explanation:

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Filed Under: General Science
Exam Prep: Bank Exams

0 27821

Q:

In the following question, select the related letter/letters from the given alternatives.

TOK : UQN : : ROL : ?

A) SQO	B) SLP
C) PQM	D) RHO

Answer & Explanation Answer: A) SQO

Explanation:

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Filed Under: Analogy
Exam Prep: Bank Exams

0 27819

Q:

Select the related word/letters/number from the given alternatives.

APPEAR : FUUJFW : : GRIND : ?

A) LWNSI	B) ISNWL
C) LNWSI	D) LINWS

Answer & Explanation Answer: A) LWNSI

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Filed Under: Analogy
Exam Prep: Bank Exams

1 27807

Q:

A bag contains 4 red and 3 black balls. A second bag contains 2 red and 4 black balls. One bag is selected at random. From the selected bag, one ball is drawn. Find the probability that the ball drawn is red.

A) 23/42	B) 19/42
C) 7/32	D) 16/39

Answer & Explanation Answer: B) 19/42

Explanation:

A red ball can be drawn in two mutually exclusive ways

(i) Selecting bag I and then drawing a red ball from it.

(ii) Selecting bag II and then drawing a red ball from it.

Let E1, E2 and A denote the events defined as follows:

E1 = selecting bag I,

E2 = selecting bag II

A = drawing a red ball

Since one of the two bags is selected randomly, therefore

P(E1) = 1/2 and P(E2) = 1/2

Now, $P (\frac{A}{E_{1}})$ = Probability of drawing a red ball when the first bag has been selected = 4/7

$P (\frac{A}{E_{2}})$ = Probability of drawing a red ball when the second bag has been selected = 2/6

Using the law of total probability, we have

P(red ball) = P(A) = $P (E_{1}) \times P (\frac{A}{E_{1}}) + P (E_{2}) \times P (\frac{A}{E_{2}})$

= $\frac{1}{2} \times \frac{4}{7} + \frac{1}{2} \times \frac{2}{6} = \frac{19}{42}$

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Filed Under: Probability
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

64 27801

Q:

In the following question, select the related letter/letters from the given alternatives.

RPQ : PNO : : JEK : ?

A) HDH	B) HCI
C) KGL	D) KGM

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