Exams Questions and Answers

Q:

In how many different ways can the letters of the word 'THERAPY' be arranged so that the vowels always come together?

A) 720	B) 1440
C) 1800	D) 3600

Answer & Explanation Answer: B) 1440

Explanation:

Given word is THERAPY.

Number of letters in the given word = 7

Number of vowels in the given word = 2 = A & E

Required number of different ways, the letters of the word THERAPY arranged such that vowels always come together is

6! x 2! = 720 x 2 = 1440.

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

13 2235

Q:

What allows a cell to respond to a hormone?

A) hormone response element	B) presence of hormone receptor
C) Adrenocorticotropic	D) None of the above

Answer & Explanation Answer: B) presence of hormone receptor

Explanation:

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

2 2233

Q:

In these questions, a relationship between different elements is shown in the statements. The statements are followed by two conclusions.

Statements: M < S<=T = R>=D > E>=F, G<=S < H

Conclusions:

I.G = R

II.G < R

A) Only conclusion I is true.	B) Only conclusion II is true.
C) Either conclusion I or II is true.	D) Neither conclusion I nor II is true.

Answer & Explanation Answer: C) Either conclusion I or II is true.

Explanation:

Given:M < S<=T = R>=D > E>=F ...(i)

G<=S < H ...(ii)

Combining (i) and (ii), we get

G<=S<=T = R>=D > E>F andH > S<=T = R>=D > E>=F and

G<=S > M and M < S < H

(I) G = R is not true.

(II) G < R is not true.

But both are complamentary are pair.

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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

0 2233

Q:

Nationalistic composers expressed their nationalism by

A) songs on dances	B) songs on people
C) songs on peasant life	D) All of the above

Answer & Explanation Answer: D) All of the above

Explanation:

Nationalistic composers expressed their nationalism by basing songs on dances or people, folklore, peasant life, operas, symphonic poems.

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Filed Under: Indian History
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

1 2233

Q:

Glycolysis is the conversion of

A) Glucose to pyruvate	B) Glucose to proteins
C) Pyruvate to glucose	D) All of the above

Answer & Explanation Answer: A) Glucose to pyruvate

Explanation:

Glycolysis is the metabolic process of converting 1 molecule of glucose to 2 molecules of pyruvate through a series of 10 enzyme catalyzed reactions.

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

1 2233

Q:

In an MBA selection process, the ratio of selected to unselected was 11:2. If 40 less had applied and 20 less selected, the ratio of selected to unselected would have been 10:1. How many candidates had applied for the process?

A) 220	B) 260
C) 300	D) 340

Answer & Explanation Answer: B) 260

Explanation:

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

7 2233

Q:

What approximate value should come in place of the question mark (?) in the following equation (Note: You are not expected to calculate the exact value)?

[(7.99)2–(13.001)2+(4.01)3]2=?

A) -1800	B) 1450
C) -1660	D) 1660

Answer & Explanation Answer: D) 1660

Explanation:

[(7.99)^2–(13.001)^2+(4.01)^3]^2= X X= [8^2-13^2+4^3]^2 X= [64-169+64]^2 X= [-41]^2 X=1681

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Filed Under: Simplification
Exam Prep: Bank Exams

1 2233

Q:

Which among the following is used in making liquors, medicines and as a fuel in aircrafts?

A) Propyl alcohol	B) Dimethyl alcohol
C) Ethyl alcohol	D) Methyl alcohol

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