A bottled water distributor wants to d nationally known water bottling com standard deviation of the amount of water per 1-gallon bottle is 0.994 ga a, Is there evidence that the mean a Let u be the population mean. Dete Ho: H: p Get more help-
A bottled water distributor wants to d nationally known water bottling com standard deviation of the amount of water per 1-gallon bottle is 0.994 ga a, Is there evidence that the mean a Let u be the population mean. Dete Ho: H: p Get more help-
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 22PFA
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![A bottled water distributor wants to determine whether the mean amount of water contained in 1-gallon bottles purchased from a
nationally known water bottling company is actually 1 gallon. You know from the water bottling company specifications that the
standard deviation of the amount of water is 0.03 gallon. You select a random sample of 45 bottles, and the mean amount of
water per 1-gallon bottle is 0.994 gallon. Complete parts (a) through (d) below.
a, Is there evidence that the mean amount is different from 1.0 gallon? (Use a = 0.05.)
Let u be the population mean. Determine the null hypothesis, Ho, and the alternative hypothesis, H,.
Ho
1
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Clear all
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Transcribed Image Text:A bottled water distributor wants to determine whether the mean amount of water contained in 1-gallon bottles purchased from a
nationally known water bottling company is actually 1 gallon. You know from the water bottling company specifications that the
standard deviation of the amount of water is 0.03 gallon. You select a random sample of 45 bottles, and the mean amount of
water per 1-gallon bottle is 0.994 gallon. Complete parts (a) through (d) below.
a, Is there evidence that the mean amount is different from 1.0 gallon? (Use a = 0.05.)
Let u be the population mean. Determine the null hypothesis, Ho, and the alternative hypothesis, H,.
Ho
1
Get more help -
Clear all
Check answer
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