4) The number of calories in a 12-ounce serving of randomly-selected regular and lite beers is listed. Is there sufficient evidence to conclude that the mean number of calories for lite beers is significantly less than that for the regular beers? Use a = 0.10. Assume the variables are approximately normally distributed. Use the traditional method of hypothesis testing or the P-value method. Regular: 108 150 149 179 113 149 131 138 167 142 132 139 108 Lite: 156 102 146 142 139 170 16 91 83 83 127 161

4) The number of calories in a 12-ounce serving of randomly-selected regular and lite beers is listed. Is there sufficient evidence to conclude that the mean number of calories for lite beers is significantly less than that for the regular beers? Use a = 0.10. Assume the variables are approximately normally distributed. Use the traditional method of hypothesis testing or the P-value method. Regular: 108 150 149 179 113 149 131 138 167 142 132 139 108 Lite: 156 102 146 142 139 170 16 91 83 83 127 161

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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