Solution Found!
Consider a binomial random variable with n 9and p .3. Let
Chapter 5, Problem 2(choose chapter or problem)
QUESTION:
Consider a binomial random variable with n 9and p .3. Let x be the number of successes in thesample.a. Find the probability that x is exactly 2.b. Find the probability that x is less than 2.c. Find P(x 2).d. Find P(2 x 4).
Questions & Answers
QUESTION:
Consider a binomial random variable with n 9and p .3. Let x be the number of successes in thesample.a. Find the probability that x is exactly 2.b. Find the probability that x is less than 2.c. Find P(x 2).d. Find P(2 x 4).
ANSWER:Step 1 of 5
We are given a random variable with the following characteristics
Number of samples:n=9
Probability of success:p=0.3
Probability of failure: