find the probability of exactly three successes in eight trials of a binomial experiment in which the…
find the probability of exactly three successes in eight trials of a binomial experiment in which the probability of success is 45%.\nenter q, or the probability of failure, as a decimal.\nq = ?
Answer
Explanation:
Step1: Recall the formula for probability of failure
In a binomial experiment, (q = 1 - p), where (p) is the probability of success.
Step2: Substitute the value of (p)
Given (p=0.45), then (q = 1 - 0.45).
Answer:
(q = 0.55)