Question

In a binomial experiment :________

a. the probability does not change from trial to trial
b. the probability does change from trial to trial
c. the probability could change from trial to trial, depending on the situation under consideration
d. None of these alternatives is correct.

Answer 1

Hence the correct option is Option (a).

Explanation:

Option (a) is correct.

The probability does not change from trial to trial.

p = Probability of sucess.