Past studies have indicated that the percentage of smokers was estimated to be about 32%. Given the new smoking cessation programs that have been implemented, you now believe that the percentage of smokers has reduced. You randomly surveyed 1820 people and found that 532 smoke. Use a 0.05 significance level to test the claim that the percentage of smokers has reduced. Identify the appropriate significance level: Calculate your test statistic: (be sure to round your final answer to two decimal places.) Calculate your p-value: (be sure to round your final answer to four decima
Past studies have indicated that the percentage of smokers was estimated to be about 32%. Given the new smoking cessation programs that have been implemented, you now believe that the percentage of smokers has reduced. You randomly surveyed 1820 people and found that 532 smoke. Use a 0.05 significance level to test the claim that the percentage of smokers has reduced. Identify the appropriate significance level: Calculate your test statistic: (be sure to round your final answer to two decimal places.) Calculate your p-value: (be sure to round your final answer to four decima
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 30PPS
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Past studies have indicated that the percentage of smokers was estimated to be about 32%. Given the new smoking cessation programs that have been implemented, you now believe that the percentage of smokers has reduced. You randomly surveyed 1820 people and found that 532 smoke. Use a 0.05 significance level to test the claim that the percentage of smokers has reduced.
Identify the appropriate significance level:
Calculate your test statistic: (be sure to round your final answer to two decimal places.)
Calculate your p-value: (be sure to round your final answer to four decimal places.)
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