Q:

If sinθ+ cosecθ=2, then the value of $\sin^{- 7} \emptyset + \cos e c^{7} \emptyset i s$

A) 27	B) 2-7
C) 2	D) 2-1

Answer & Explanation Answer: C) 2

Explanation:

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Filed Under: Quantitative Aptitude - Arithmetic Ability

0 738

Q:

The maximum number of common tangents that can be drawn to two disjoint circles is

A) 1	B) 2
C) 4	D) Infinity many

Answer & Explanation Answer: C) 4

Explanation:

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Filed Under: Quantitative Aptitude - Arithmetic Ability

0 738

Q:

If a cone of radius 10.5 cm and height 12 cm is melted and constructed into a cylinder of the same radius, what will be the height of this cylinder?

A) 8 cm	B) 6 cm
C) 4 cm	D) 2 cm

Answer & Explanation Answer: C) 4 cm

Explanation:

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams

0 738

Q:

Which one of the following statements is not correct?

A) When total utility is maximum, marginal utility is zero	B) When total utility is decreasing, marginal utility is negative
C) When total utility is increasing, marginal utility is positive	D) When total utility is maximum,marginal and average utility are equal to each other.

Answer & Explanation Answer: D) When total utility is maximum,marginal and average utility are equal to each other.

Explanation:

Total utility -It is total psychological satisfaction which a consumer derives from the consumption of a commodity is known as total utility

Marginal utility -It is anaddition made in total utility by consuming and additional unit of a commodity is known as marginal utility.

•When marginal utility is positive,total utility increases

•When marginal utility is zero,total utility is at maximum

•When marginal utility is negative,total utility decreases

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Filed Under: Indian Economy
Exam Prep: Bank Exams

0 738

Q:

Lorenz curve shows

A) Inflation	B) Unemployment
C) Income distribution	D) Poverty

Answer & Explanation Answer: C) Income distribution

Explanation:

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Filed Under: Indian Economy
Exam Prep: Bank Exams

1 738

Q:

Who was the Governor-General of India duringthe‘Sepoy Mutiny’?

A) Lord Dalhousie	B) Lord Harding
C) Lord Canning	D) Lord Lytton

Answer & Explanation Answer: C) Lord Canning

Explanation:

Lord Canning (1856-1862) was the Governor-General during the mutiny of 1857 (India’s first war of independence). After war he was made first Viceroy of India.

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Filed Under: English
Exam Prep: Bank Exams

1 738

Q:

Acceleration is

A) Inversely proportional to force	B) Inversely proportional to mass
C) Directly proportional to mass	D) Directly proportional to force

Answer & Explanation Answer: D) Directly proportional to force

Explanation:

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Filed Under: Physics
Exam Prep: Bank Exams

0 738

Q:

What percentage of India's population is employed in agriculture?

A) 85%	B) 70%
C) 55%	D) 40%

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