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Class 10

MATHS

PROBABILITY

Updated On: 14-11-2020

Answer

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A

1/6

B

1/2

C

1

D

1/3

Answer

D

Solution

When a die is thrown, all possible outcomes are 1,2,3,4,5,6.<br> Total number of possible outcomes = 6. <br> (i) Let

be the event of getting an even prime number. <br> Then, the favourable outcomes is 2 only. <br> Number of favourable outcomes = 1. <br>

P(getting an even prime number )

<br> (ii) Let

be the event of getting a multiple of 3. <br> Then, the favourable outcomes are 3 and 6. <br> Number of favourable outcomes = 2. <br>

P(getting a multiple of 3 )

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