Question

The sum of probability of event A and the probability event not A is _______.

(A) 0 (B) 1 (C) 0.5 (D) 0.4





Probability of getting tail on tossing a coin once is ___________.


(A)1/2

(B)1/3

(C) 1

(D) 0

Answer 1

HEY MATE

1) OPTION B

2) OPTION A

HOPE IT HELPS U A LOT ❤️.

PLEASE MARK ME AS BRAINLIEST.

Answer 2

Answer:

a is the answer for your question dear