## MCQ Questions for Class 9 Maths Chapter 15 Probability

Explore numerous MCQ Questions of Probability Class 9 with answers provided with detailed solutions by looking below.

Question 1.

A card is selected at random from a deck of 52 cards. The probability of its being a red face card is

(a) \(\frac { 3 }{ 13 }\)

(b) \(\frac { 1 }{ 2 }\)

(c) \(\frac { 2 }{ 13 }\)

(d) \(\frac { 3 }{ 26 }\)

## Answer

Answer: (d) \(\frac { 3 }{ 26 }\)

Question 2.

An unbiased dice is thrown. What is the probability of getting an even number or a multiple of 3?

(a) \(\frac { 3 }{ 2 }\)

(b) \(\frac { 2 }{ 3 }\)

(c) \(\frac { 5 }{ 4 }\)

(d) \(\frac { 4 }{ 3 }\)

## Answer

Answer: (a) \(\frac { 3 }{ 2 }\)

Question 3.

What is the probability that a leap year has 53 Sundays?

(a) \(\frac { 7 }{ 8 }\)

(b) \(\frac { 4 }{ 5 }\)

(c) \(\frac { 2 }{ 3 }\)

(d) \(\frac { 2 }{ 7 }\)

## Answer

Answer: (d) \(\frac { 2 }{ 7 }\)

Question 4.

Probability of boy that he will get married with his girlfriend is \(\frac { 2 }{ 7 }\) then probability that he will not get married will be:

(a) \(\frac { 5 }{ 7 }\)

(b) \(\frac { 7 }{ 2 }\)

(c) \(\frac { 2 }{ 7 }\)

(d) \(\frac { 7 }{ 10 }\)

## Answer

Answer: (a) \(\frac { 5 }{ 7 }\)

Question 5.

In a football match, a player hits 8 goals out of 60 balls. Find the probability that the player did not hit the goal.

(a) \(\frac { 11 }{ 15 }\)

(b) \(\frac { 4 }{ 5 }\)

(c) \(\frac { 8 }{ 15 }\)

(d) \(\frac { 13 }{ 15 }\)

## Answer

Answer: (d) \(\frac { 13 }{ 15 }\)

Question 6.

The probability of an event of a trial is always

(a) more than 1

(b) between 0 and 1 (both inclusive)

(c) 1

(d) 0

## Answer

Answer: (b) between 0 and 1 (both inclusive)

Question 7.

A standard deck of 52 cards is shuffled. One card is drawn at random. The probability that the card is red or an ace is

(a) \(\frac { 7 }{ 13 }\)

(b) \(\frac { 5 }{ 15 }\)

(c) \(\frac { 13 }{ 17 }\)

(d) \(\frac { 2 }{ 13 }\)

## Answer

Answer: (a) \(\frac { 7 }{ 13 }\)

Question 8.

Gugu throws a die once. The probability that she shows a number less than 5 is :

(a) \(\frac { 2 }{ 3 }\)

(b) \(\frac { 1 }{ 3 }\)

(c) \(\frac { 1 }{ 6 }\)

(d) \(\frac { 5 }{ 3 }\)

## Answer

Answer: (a) \(\frac { 2 }{ 3 }\)

Question 9.

The maximum probability of an event of a trial is:

(a) 0

(b) 1

(c) Lies between 0 and 1.

(d) -1

## Answer

Answer: (b) 1

Question 10.

A and B throw a pair of dice. If A throws 9, then B’s chance of throwing a higher number is

(a) \(\frac { 1 }{ 6 }\)

(b) \(\frac { 1 }{ 9 }\)

(c) \(\frac { 1 }{ 3 }\)

(d) \(\frac { 2 }{ 9 }\)

## Answer

Answer: (a) \(\frac { 1 }{ 6 }\)