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  • Which of the following cannot be the probability of an event?

4. Which of the following cannot be the probability of an event?

 (A) 2/3 

(B) –1.5

(C) 15%

 (D) 0.7

Answers (1)

best_answer

We know, probability of an event is either greater than or equal to 0 and always less than or equal to 1. Hence the probability of an event can never be negative.

Therefore, (B) -1.5 cannot be the probability of an event.

Also, (A) :\frac{2}{3} = 0.67

(C): 15\% = \frac{15}{100} = 0.15

(D): 0.7 

Hence (A), (C), (D) all lie between 0 and 1.

Posted by

HARSH KANKARIA

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