Compute a CI for D of Example 15.2 using the data given
Chapter 15, Problem 15.19(choose chapter or problem)
Compute a CI for D of Example 15.2 using the data given there; your confidence level should be roughly 95%.
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