Refer to Exercise 7.60. Suppose that n1 = n2 = n, and find the value of n that allows
Chapter 7, Problem 7.61(choose chapter or problem)
Refer to Exercise 7.60. Suppose that n1 = n2 = n, and find the value of n that allows the difference between the sample means to be within .04 unit of 1 2 with probability .90.
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer