Bank Exams Questions

Q:

The mean of a distribution is 20 and the standard deviation is 4. What is the value of the coefficient variation?

A) 10% B) 20%
C) 40% D) 60%
 
Answer & Explanation Answer: B) 20%

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Filed Under: Probability
Exam Prep: Bank Exams

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Q:

What is the ratio of radius of incircle and circumcircle for an equilateral triangle with an area of 22√3 sq. units?

A) 1/2 B) 1/4
C) 1/3 D) 2/3
 
Answer & Explanation Answer: A) 1/2

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Filed Under: Area
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Q:

Which of the following was the first antibiotic discovered by Alexander Fleming in 1928?

A) Penicillin B) Prontosil
C) Streptomycin D) Tetracyline
 
Answer & Explanation Answer: A) Penicillin

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Filed Under: Inventions
Exam Prep: Bank Exams

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Q:

The ratio of the cost price and selling price of an article is 5 : 3. What is the loss percentage?

A) 40 B) 20
C) 66.66 D) 33.33
 
Answer & Explanation Answer: A) 40

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

Which of the following represents an ion?

A) a particle having 9 protons, 9 neutrons, and 10 electrons B) a particle having 19 protons, 21 neutrons, and 19 electrons
C) a particle having 14 protons, 14 neutrons, and 14 electrons D) a particle having 1 proton, 3 neutrons, and 1 electron
 
Answer & Explanation Answer: A) a particle having 9 protons, 9 neutrons, and 10 electrons

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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

Select the word with the correct spelling.

A) ambolism B) agendoms
C) neglige D) heckling
 
Answer & Explanation Answer: D) heckling

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Filed Under: English
Exam Prep: Bank Exams

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Q:

R and S started a business by investing Rs 165000 and Rs 195000 respectively for the same period of time. If R’s share in the profit earned by them is Rs 11000, then what is the total profit (in Rs) earned by both of them together?

A) 22000 B) 40000
C) 26000 D) 24000
 
Answer & Explanation Answer: D) 24000

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

 

Cross that bridge when you come to it.

 

A) It is always better to plan for an eventuality rather face it when you are unprepared. B) Deal with a problem when and if it arises.
C) A bridge is a path to a different world. D) If you are brave then you can overcome all hurdles.
 
Answer & Explanation Answer: B) Deal with a problem when and if it arises.

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Filed Under: English
Exam Prep: Bank Exams , CAT

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