You may need to use the appropriate appendix table or technology to answer this question. Consider the observed frequencies. Observed Frequencies () Populations Response 1 2 150 150 96 Yes No 100 150 104 (a) Compute the sample proportion of Yes responses for each population. (b) Use the multiple comparison procedure to determine which population proportions differ significantly. Use a 0.05 level of significance Find the pairwise absolute difference between sample proportions for each pair of populations Find the critical values for the three painwise comperison tests. (Round your answers to four decimal places.)
You may need to use the appropriate appendix table or technology to answer this question. Consider the observed frequencies. Observed Frequencies () Populations Response 1 2 150 150 96 Yes No 100 150 104 (a) Compute the sample proportion of Yes responses for each population. (b) Use the multiple comparison procedure to determine which population proportions differ significantly. Use a 0.05 level of significance Find the pairwise absolute difference between sample proportions for each pair of populations Find the critical values for the three painwise comperison tests. (Round your answers to four decimal places.)
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 25SGR
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