Question

The probability of guessing the correct answer is 0.72, then what is the probability of not guessing the correct answer?

Answer 1

Answer:

0.28

Step-by-step explanation:

As the sum of probabilities of getting correct answer and not correct answer is 1

hence probability of not getting correct ans = 1 - 0.72 = 0.28

I hope,It was helpful to you

Answer 2

Answer:

0.28

Step-by-step explanation:

1-0.72=0.28