StatCrunch display shows results from analysis of variance used with those three types of cookies. Use a 0.05 significance level to test the claim that the three different types of cookies have the same mean number of chocolate chips. ANOVA table Source DF ns SS MS F-Stat P-value 2 1235.5500 617.77500 62.2790 <0.0001 77 763.80000 9.9194805 79 1999.3500 On Viewer Error Total Ho: ₁ = ₂ = 3 Determine the alternative hypothesis. H₁: At least one of the means is different from the others Determine the test statistic. The test statistic is 62.28. (Round to two decimal places as needed.) Determine the P-value. The P-value is (Round to three decimal places as needed.)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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A data set includes the counts of chocolate chips from three different types of Chips Ahoy cookies. The accompanying
StatCrunch display shows results from analysis of variance used with those three types of cookies. Use a 0.05
significance level to test the claim that the three different types of cookies have the same mean number of chocolate
chips.
ANOVA table
Source
ns
on Viewer
Error
Total
DF
SS
MS
F-Stat P-value
2 1235.5500 617.77500 62.2790 <0.0001
77 763.80000 9.9194805
79 1999.3500
Ho: H₁ H₂ H3
Determine the alternative hypothesis.
H₁: At least one of the means is different from the others
Determine the test statistic.
The test statistic is 62.28.
(Round to two decimal places as needed.)
Determine the P-value.
The P-value is
(Round to three decimal places as needed.)
Transcribed Image Text:A data set includes the counts of chocolate chips from three different types of Chips Ahoy cookies. The accompanying StatCrunch display shows results from analysis of variance used with those three types of cookies. Use a 0.05 significance level to test the claim that the three different types of cookies have the same mean number of chocolate chips. ANOVA table Source ns on Viewer Error Total DF SS MS F-Stat P-value 2 1235.5500 617.77500 62.2790 <0.0001 77 763.80000 9.9194805 79 1999.3500 Ho: H₁ H₂ H3 Determine the alternative hypothesis. H₁: At least one of the means is different from the others Determine the test statistic. The test statistic is 62.28. (Round to two decimal places as needed.) Determine the P-value. The P-value is (Round to three decimal places as needed.)
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