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Quant Quiz on Probability & Quadratic Equation for SBI Clerk Exam

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Question 1

Direction: Study the given information carefully and answer the questions that follow—
A store contains 4 red, 5 blue, 4 green shirts.

If two shirts are picked at random, what is the probability that both are green?

Question 2

Direction: Study the given information carefully and answer the questions that follow—
A store contains 4 red, 5 blue, 4 green shirts.

If three shirts are picked at random, what is the probability that two are blue and one is red?

Question 3

Direction: Study the given information carefully and answer the questions that follow—
A store contains 4 red, 5 blue, 4 green shirts.

If two shirts are picked at random, what is the probability that at least one is green?

Question 4

Direction: Study the given information carefully and answer the questions that follow—
A store contains 4 red, 5 blue, 4 green shirts.

If two shirts are picked at random, what is the probability that either both are red or both are green?

Question 5

Direction: Study the given information carefully and answer the questions that follow—
A store contains 4 red, 5 blue, 4 green shirts.

If two shirts are picked at random, what is the probability that at most one is blue,?

Question 6

Directions: In the following questions two equations numbered I and II are given. You have to solve both the equations

I. x² − 4x + 3 = 0
II. y² −5y + 6 = 0

Question 7

Directions: In the following questions two equations numbered I and II are given. You have to solve both the equations

I. x² + 7x + 12 = 0
II. y² +13y + 42 = 0

Question 8

Direction: In the following question two equations are given in variables X and Y. You have to solve these equations and determine the relation between X and Y.

I. x² – 1296 = 0
II.

Question 9

Directions: In the following questions two equations numbered I and II are given. You have to solve both the equations

I. 3x² −7x + 4 = 0
II. 2y² +5y + 2 = 0

Question 10

Direction: In the following questions two equations numbered I and II are given. You have to solve both the equations

I. x = √49
II. y² − 49 = 0

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Tags :

PO, Clerk, SO, Insurance Quantitative Aptitude

Mar 31PO, Clerk, SO, Insurance