Suppose that the time allotted for commercials on a primetime TV program is known to have a normal distribution with a standard deviation of 1.5 minutes. A study of 35 showings have an average commercial time of 10 minutes. Compute for the maximum error, given a 98% confidence level.
Suppose that the time allotted for commercials on a primetime TV program is known to have a normal distribution with a standard deviation of 1.5 minutes. A study of 35 showings have an average commercial time of 10 minutes. Compute for the maximum error, given a 98% confidence level.
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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Suppose that the time allotted for commercials on a primetime TV program is known to have a
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