Question

If P (E)=0.24, what is the probability of 'not E'?  

যদি P (E) = 0.24, তেন্তে  'E নহয়'ৰ সম্ভাৱিতা কি?  

(a) 0.78  (b) 0.98 (c) 1.76 (d) 0.76

Answer 1

Correct answer is (d) 0.76

Solution:

P(Not E) = 1 - P(E)

                 = 1 - 0.24

                 = 0.76

 Therefore, the probability of not E is 0.76