The manager of a computer help desk operation in Moncton has collected enough data to conclude that the time per call is normally distributed with a standard deviation of 1.4 minutes. If a call that is 11.3 minutes long lies 2 standard deviations above the mean, what is the mean call time? Only round final answer to 1 decimal place
The manager of a computer help desk operation in Moncton has collected enough data to conclude that the time per call is normally distributed with a standard deviation of 1.4 minutes. If a call that is 11.3 minutes long lies 2 standard deviations above the mean, what is the mean call time? Only round final answer to 1 decimal place
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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The manager of a computer help desk operation in Moncton has collected enough data to conclude that the time per call is
Only round final answer to 1 decimal place.
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