Consider the gear impact strength data in Exercise 10-20. Is there sufficient evidence
Chapter 10, Problem 10-58(choose chapter or problem)
Consider the gear impact strength data in Exercise 10-20. Is there sufficient evidence to conclude that the variance of impact strength is different for the two suppliers? Use 0.05.
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