Question

3) If A and B are the only 2 outcomes of an event and P(A) = 0.32, then value o
P(B) is :
a) 0.38
b) 0.68
C) 0.78
d) 0.32​

Answer 1

Answer:

(B) 0.68

Step-by-step explanation:

Given, P(A) = 0.32.

∴ Sum of all the possible outcomes of an event is 1.

⇒ P(A) + P(B) = 1

⇒ 0.32 + P(B) = 1

⇒ P(B) = 1 - 0.32

⇒ P(B) = 0.68.

Therefore,Value of P(B) = 0.68.

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Answer 2

b) 0.68

answer is in the attachment too...

hope it helps...