A sample of size 82 will be drawn from a population with mean 24 and standard deviation

Question:

A sample of size 82 will be drawn from a population with mean 24 and standard deviation 9.

a. Find the probability that x̄ will be less than 26.

b. Find the 10th percentile of x̄.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question

Elementary Statistics

ISBN: 9781259969454

3rd Edition

Authors: William Navidi, Barry Monk

Question Posted: