Which of the following is NOT a characteristic of a binomial probability distribution?
A) Each outcome is mutually exclusive
B) Each trial is independent
C) Probability of success remains constant from trial to trial
D) Each outcome results from two trials

Question

Quizplus · Accepted Answer

A binomial probability distribution involves a fixed number of independent trials, each with only two possible outcomes (success or failure), and a constant probability of success for each trial. Therefore, option D is not a characteristic of a binomial probability distribution as it states that each outcome results from two trials, whereas in reality, each trial can have only one outcome of success or failure.

Which of the Following Is NOT a Characteristic of a Binomial