A metropolitan children's museum open year-round wants to see if the variance in daily attendance is larger in the summer months than in the winter months. Random samples of 15 days each were obtained. The variance for the summer months was 4225 while the variance for the winter months was 2704. A. Compute the test statistic. Report to 4 decimal places. B. Determine the critical value, using alpha = 0.01 C. Determine the p value. Report to 4 decimal places.
A metropolitan children's museum open year-round wants to see if the variance in daily attendance is larger in the summer months than in the winter months. Random samples of 15 days each were obtained. The variance for the summer months was 4225 while the variance for the winter months was 2704. A. Compute the test statistic. Report to 4 decimal places. B. Determine the critical value, using alpha = 0.01 C. Determine the p value. Report to 4 decimal places.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 9PPS
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A metropolitan children's museum open year-round wants to see if the variance in daily attendance is larger in the summer months than in the winter months. Random samples of 15 days each were obtained. The variance for the summer months was 4225 while the variance for the winter months was 2704. A. Compute the test statistic. Report to 4 decimal places. B. Determine the critical value, using alpha = 0.01 C. Determine the p value. Report to 4 decimal places.
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