The physical plant at the main campus of a large state university receives daily requests to replace fluorescent lightbulbs. The distribution of the number of daily requests is bell shaped and has a mean of 35 and a standard deviation of 10. Using the empirical rule, what is the approximate percentage of light bulb replacement requests numbering between 25 and 35?
The physical plant at the main campus of a large state university receives daily requests to replace fluorescent lightbulbs. The distribution of the number of daily requests is bell shaped and has a mean of 35 and a standard deviation of 10. Using the empirical rule, what is the approximate percentage of light bulb replacement requests numbering between 25 and 35?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 13PPS
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The physical plant at the main campus of a large state university receives daily requests to replace fluorescent lightbulbs. The distribution of the number of daily requests is bell shaped and has a mean of 35 and a standard deviation of 10. Using the empirical rule, what is the approximate percentage of light bulb replacement requests numbering between 25 and 35?
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