Question

given that P(A) = 0.82 find P(A')

please give workings out thank you

Answer 1

Answer:

0.18

Step-by-step explanation:

Let A = event occuring and A' = event not occuring.

The sum of probabilities of an event occuring and not occuring is 1.

P(A) + P(A') = 1

P(A') = 1 - P(A) since P(A) = 0.82

P(A') = 1 - 0.82

P(A') = 0.18