Students are advised to solve the Probability Multiple Choice Questions of Class 9 Maths to know different concepts. Practicing the MCQ Questions on Probability Class 9 with answers will boost your confidence thereby helping you score well in the exam.

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

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

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

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

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

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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)

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

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

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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

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

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Question 11.
The probability of an impossible event is
(a) more than 1
(b) less than 1
(c) 1
(d) 0

Answer

Answer: (d) 0

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Question 12.
Three unbiased coins are tossed together. The probability of getting at least two heads is
(a) \(\frac { 3 }{ 8 }\)
(b) \(\frac { 1 }{ 2 }\)
(c) \(\frac { 1 }{ 8 }\)
(d) 1

Answer

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

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Question 13.
The probability of getting 53 Sundays in a leap year is
(a) \(\frac { 2 }{ 7 }\)
(b) \(\frac { 3 }{ 7 }\)
(c) \(\frac { 7 }{ 3 }\)
(d) \(\frac { 1 }{ 7 }\)

Answer

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

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Question 14.
In a simultaneous throw of a pair of dice, the probability of getting a sum more than 7 will be
(a) \(\frac { 5 }{ 12 }\)
(b) \(\frac { 13 }{ 12 }\)
(c) \(\frac { 7 }{ 12 }\)
(d) \(\frac { 9 }{ 12 }\)

Answer

Answer: (a) \(\frac { 5 }{ 12 }\)

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Question 15.
Three unbiased coins are tossed. What is the probability of getting at most two heads?
(a) \(\frac { 7 }{ 8 }\)
(b) \(\frac { 3 }{ 4 }\)
(c) \(\frac { 5 }{ 6 }\)
(d) \(\frac { 3 }{ 2 }\)

Answer

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

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Question 16.
Which one of the following cannot be the probability of an event?
(a) \(\frac { 2 }{ 3 }\)
(b) \(\frac { -1 }{ 6 }\)
(c) 0
(d) 1

Answer

Answer: (b) \(\frac { -1 }{ 6 }\)

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Question 17.
Two unbiased coins are tossed. What is probability of getting at most one tail?
(a) \(\frac { 1 }{ 2 }\)
(b) \(\frac { 1 }{ 3 }\)
(c) \(\frac { 1 }{ 4 }\)
(d) \(\frac { 3 }{ 4 }\)

Answer

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

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Question 18.
Two unbiased coins are tossed simultaneously. The probability of getting at most one head is
(a) \(\frac { 5 }{ 4 }\)
(b) \(\frac { 1 }{ 4 }\)
(c) \(\frac { 3 }{ 4 }\)
(d) \(\frac { 2 }{ 3 }\)

Answer

Answer: (c) \(\frac { 3 }{ 4 }\)

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Question 19.
A die is thrown 300 times and odd numbers are obtained 153 times. Then, the probability of getting an even number is
(a) \(\frac { 174 }{ 300 }\)
(b) \(\frac { 147 }{ 300 }\)
(c) \(\frac { 147 }{ 153 }\)
(d) \(\frac { 153 }{ 300 }\)

Answer

Answer: (b) \(\frac { 147 }{ 300 }\)

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Question 20.
The sum of the probabilities of All events of a trial is
(a) 1
(b) between 0 and 1
(c) less than 1
(d) greater than 1

Answer

Answer: (b) between 0 and 1

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Question 21.
One card is drawn at random from a pack of 52 cards. What is the probability that the card drawn is either a red card or a king?
(a) \(\frac { 6 }{ 13 }\)
(b) \(\frac { 1 }{ 2 }\)
(c) \(\frac { 7 }{ 13 }\)
(d) \(\frac { 27 }{ 52 }\)

Answer

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

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Question 22.
In a series of 6 cricket matches, the number of runs scored by the captain of a team are 54, 32, 48, 55, 29, 35. So in the next match, the probability that he will cross the half century is
(a) 0.33
(b) 0.24
(c) 0.35
(d) 0.48

Answer

Answer: (a) 0.33

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