Question
Q1. Lisa has collected data to find that the number of pages per book on a bookshelf has a normal distribution. What is the probability
Q1. Lisa has collected data to find that the number of pages per book on a bookshelf has a normal distribution. What is the probability that a randomly selected book has fewer than169
pages if the mean is189
pages and the standard deviation is20
pages? Use the empirical rule. Enter your answer as a percent rounded to two decimal places if necessary.
q 2.Lisa has collected data to find that the number of pages per book on a bookshelf has a normal distribution. What is the probability that a randomly selected book has fewer than144
pages if the mean is186
pages and the standard deviation is21
pages? Use the empirical rule. Enter your answer as a percent rounded to two decimal places if necessary.
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Differential Equations With Boundary Value Problems
Authors: Martha L L Abell, James P Braselton
4th Edition
0124172822, 9780124172821
