Consider the lifetime of a laser in Example 4-26. Determine the following in parts (a) and (b):

Question:

Consider the lifetime of a laser in Example 4-26. Determine the following in parts (a) and (b):

(a) Probability the lifetime is less than 1000 hours

(b) Probability the lifetime is less than 11,000 hours given that it is more than 10,000 hours

(c) Compare the answers to parts (a) and (b) and comment on any differences between the lognormal and exponential distributions.

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

Step by Step Answer:

Related Book For  book-img-for-question

Applied Statistics And Probability For Engineers

ISBN: 9781118539712

6th Edition

Authors: Douglas C. Montgomery, George C. Runger

Question Posted: