Solution Found!
Let X equal the number out of n = 48 mature aster seeds
Chapter 5, Problem 4E(choose chapter or problem)
QUESTION:
Problem 4E
Let X equal the number out of n = 48 mature aster seeds that will germinate when p = 0.75 is the probability that a particular seed germinates. Approximate P(35 ≤ X ≤ 40).
Questions & Answers
QUESTION:
Problem 4E
Let X equal the number out of n = 48 mature aster seeds that will germinate when p = 0.75 is the probability that a particular seed germinates. Approximate P(35 ≤ X ≤ 40).
ANSWER:
Step 1 of 4
The number of successes among a fixed number of trials follows a binomial distribution. The binomial distribution can be approximated by the normal distribution by the central limit theorem.
The mean of a binomial distribution is the product of the sample size and the probability