Question

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

(i) 3

ii) 100

(iii) 3%

Iv)8/3

a)only (i) correct
b)only i) and ii) is correct
c) (i) (ii) and (iii)
d) (i) (ii) and (iv)



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Answer 1

Answer:

The probability of an event cannot be - 1.5 because Probability of an event can never be negative. The probability of happening of an event always lies between 0 to 1 (0 and 1 inclusive) i.e 0 ≤ P(E) ≤ 1 .

Answer 2

ans:

option (d)

reason-

The probability of an event varies between 0 to 1 ...where 0 and 1 are included..

probability of an event cannot be greater than 1 or lesser than 0...