In Exercise 2.19 on page 61, a density function is given
Chapter , Problem 2.69(choose chapter or problem)
In Exercise 2.19 on page 61, a density function is given for the time to failure of an important component of a DVD player. Find the mean number of hours to failure of the component and thus the DVD player.
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