Question

The probability of any event E is 0. 28 then find the probability of non occurance of event E​

Answer 1

Answer:

Step-by-step explanation:

P(E) = 0.28

P(not E) + P(E) = 1

P(not E) = 1 - 0.28

             = 0.72

Answer 2

Answer:

p(E)=0.28

p(Ē)=?

P(E)+P(Ē)=1

0.28+P(Ē)=1

P(Ē)=1–0.28

P(Ē)=0.72