Let p denote the proportion of students at a large university who plan to purchase a campus meal plan in the next academic year. For a large-sample z test of H,: p = 0.20 versus H,: p < 0.20, find the P-value associated with each of the given values of the z test statistic. (You may need to use a table or technology. Round your answers to four decimal places.) (a) -0.51 (b) -0.96 (с) -1.99 (d) -2.22

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.1: Measures Of Center
Problem 9PPS
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Let p denote the proportion of students at a large university who plan to purchase a campus meal plan in the next academic
year. For a large-sample z test of H,: p = 0.20 versus H,: p < 0.20, find the P-value associated with each of the given values
of the z test statistic. (You may need to use a table or technology. Round your answers to four decimal places.)
(а) -0.51
(b) -0.96
(c) -1.99
(d) -2.22
(e) 1.40
Transcribed Image Text:Let p denote the proportion of students at a large university who plan to purchase a campus meal plan in the next academic year. For a large-sample z test of H,: p = 0.20 versus H,: p < 0.20, find the P-value associated with each of the given values of the z test statistic. (You may need to use a table or technology. Round your answers to four decimal places.) (а) -0.51 (b) -0.96 (c) -1.99 (d) -2.22 (e) 1.40
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