Question

which one of the following cannot be the probability of an event.

(a) 2/5
(b)0.2
(c) 5/2
(d) 2/77​

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 . ... The sum of the probabilities of complementary events of an experiment is 1.

Answer 2

d)2/77

Step-by-step explanation:

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