The sample statistics of Regular Coke and Regular Pepsi are shown. Use a 0.05 significance level to test the claim that the weights of regular Coke and the weights of regular Pepsi have the same standard deviation. (Use the traditional method) List • the null and alternative hypothesis, • the critical value, • the test statistic, • Draw the graph and label the test statistic, critical value and rejection regions. Reject or fail to reject? State the conclusion as outlined in the template or book Your hypothesis test must take up one whole page only (8 1/2" x 11"), typed or written and must be neat. Regular Coke Regular Pepsi n 36 36 x-bar 0.81682 0.82410 lo 007 507 lo 00E701

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 7PPS
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The sample statistics of Regular Coke and Regular Pepsi are shown. Use a 0.05 significance level to test the claim that
the weights of regular Coke and the weights of regular Pepsi have the same standard deviation. (Use the traditional
method)
List
• the null and alternative hypothesis,
• the critical value,
• the test statistic,
• Draw the graph and label the test statistic, critical value and rejection regions.
Reject or fail to reject?
State the conclusion as outlined in the template or book
Your hypothesis test must take up one whole page only (8 1/2" x 11"), typed or written and must be neat.
Regular Coke
36
Regular Pepsi
In
36
x-bar
0.81682
0.82410
IS
0.007507
0.005701
Transcribed Image Text:The sample statistics of Regular Coke and Regular Pepsi are shown. Use a 0.05 significance level to test the claim that the weights of regular Coke and the weights of regular Pepsi have the same standard deviation. (Use the traditional method) List • the null and alternative hypothesis, • the critical value, • the test statistic, • Draw the graph and label the test statistic, critical value and rejection regions. Reject or fail to reject? State the conclusion as outlined in the template or book Your hypothesis test must take up one whole page only (8 1/2" x 11"), typed or written and must be neat. Regular Coke 36 Regular Pepsi In 36 x-bar 0.81682 0.82410 IS 0.007507 0.005701
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