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Q.

In a survey of 364 children aged 19-36 months, it was found that 91 liked to eat potato chips. If a child is selected at random, the probability that he/she does not like to eat potato chips is:

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a

0.75

b

0.25

c

0.50

d

0.80

answer is C.

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Detailed Solution

Required probability $P (E)$

$= \frac{364 - 91}{364} = 0.75$

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