Exams Questions and Answers

Q:

If $\frac{\sqrt{5 + x} + \sqrt{5 - x}}{\sqrt{5 + x} - \sqrt{5 - x}} = 3$ ,then what is the value of x ?

A) 5/2	B) 25/3
C) 4	D) 3

Answer & Explanation Answer: D) 3

Explanation:

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Filed Under: Simplification
Exam Prep: Bank Exams

0 2050

Q:

Which statement is true of the 1950s?

A) US central bank regulations prevented it from doing so.	B) European currencies were only convertible for non-residents before 1958.
C) Some Americans were accused of being Communist agents.	D) All of the above

Answer & Explanation Answer: C) Some Americans were accused of being Communist agents.

Explanation:

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

0 2050

Q:

Read the sentence to find out whether there is any error in it. The error, if any, will be in one part of the sentence. If the given sentence is correct as it is, the answer is ‘No error’. Ignore the errors of punctuation, if any.

It must be noted that/ decentralization should be applied/ along with caution as it can/ lead to organizational disintegration.

A) It must be noted that	B) Decentralization should be applied
C) Along with caution as it can	D) Lead to organizational disintegration

Answer & Explanation Answer: C) Along with caution as it can

Explanation:

The error lies in the third part of the sentence. The word 'along' is unnecessary and must be omitted. Along denotes accompaniment. The context of the sentence doesn't talk about accompaniment.

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Filed Under: English
Exam Prep: GRE , TOEFL

0 2050

Q:

Which of the following does nutritional genomics study?

A) how certain nutrients affect an individual's gene expression	B) the precise amount of micronutrients the body needs
C) the protein content of an individual	D) the genetic sequence of an individual's genome

Answer & Explanation Answer: A) how certain nutrients affect an individual's gene expression

Explanation:

Nutritional genomics is a science studying the effects of food and food constituents on gene expression and the relationship between human genome, nutrition and health. It is also known as nutrigenomics. It also studies how genetic variations affect the nutritional environment.

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

2 2050

Q:

In a _________ the wave particles of the medium vibrate in a direction perpendicular to the direction of wave propagation

A) longitudinal	B) rolling
C) transverse	D) field

Answer & Explanation Answer: C) transverse

Explanation:

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Filed Under: Physics
Exam Prep: Bank Exams , GATE
Job Role: Bank Clerk , Bank PO

2 2050

Q:

Which of the following is a treatment for heart disease?

A) Percutaneous Coronary Intervention (PCI)	B) Coronary Artery Bypass Grafting(CABG)
C) Heart transplant	D) All of the above

Answer & Explanation Answer: D) All of the above

Explanation:

All the above options are the treatments for heart disease.

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk

2 2050

Q:

Antibodies are produced by

A) B Lymphocytes	B) Pathogens
C) Both A & B	D) None of the above

Answer & Explanation Answer: A) B Lymphocytes

Explanation:

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

1 2050

Q:

A, B and C can finish a job working alone in 12, 8 and 24 days respectively. In how many days they can finish the job if they worked together?

A) 5	B) 6
C) 4	D) 3

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