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Pain medications sometimes come with side effects. One side effect is dizziness. A researcher wanted to determine if some pain medications produced more study are shown in the table below. Use a test to determine if the proportion of people within each treatment group who experienced dizziness are the same at the a = .01 level of significance. less dizziness than others. The results from his Tordol Placebo Naproxen Tylenol Advil Dizziness 83 32 36 5. 8 No dizziness 4063 1832 1330 382 337 1) Determine the null and alternative hypotheses. Select the correct pair. OH.: The proportion of people within each treatment group who experienced dizziness are the same Ha: The proportion of people within each treatment group who experienced dizziness are different O H,: The proportion of people within each treatment group who experienced dizziness are independent Ha: The proportion of people within each treatment group who experienced dizziness are dependent 2) Determine the test Statistic. Round your answer to two decimals. %3D 3) Determine the p-value. Round your answer to four decimals. p-value = 4) Make a decision. O Reject the null hypothesis O Fail to reject the null hypothesis 5) Pick a conclusion. O There is sufficient evidence to support the claim that proportion of people within each treatment group who experienced dizziness are different O There is not sufficient evidence to support the claim that the proportion of people within each treatment group who experienced dizziness are different

Pain medications sometimes come with side effects. One side effect is dizziness. A researcher wanted to determine if some pain medications produced more study are shown in the table below. Use a test to determine if the proportion of people within each treatment group who experienced dizziness are the same at the a = .01 level of significance. less dizziness than others. The results from his Tordol Placebo Naproxen Tylenol Advil Dizziness 83 32 36 5. 8 No dizziness 4063 1832 1330 382 337 1) Determine the null and alternative hypotheses. Select the correct pair. OH.: The proportion of people within each treatment group who experienced dizziness are the same Ha: The proportion of people within each treatment group who experienced dizziness are different O H,: The proportion of people within each treatment group who experienced dizziness are independent Ha: The proportion of people within each treatment group who experienced dizziness are dependent 2) Determine the test Statistic. Round your answer to two decimals. %3D 3) Determine the p-value. Round your answer to four decimals. p-value = 4) Make a decision. O Reject the null hypothesis O Fail to reject the null hypothesis 5) Pick a conclusion. O There is sufficient evidence to support the claim that proportion of people within each treatment group who experienced dizziness are different O There is not sufficient evidence to support the claim that the proportion of people within each treatment group who experienced dizziness are different

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Pain medications sometimes come with side effects. One side effect is dizziness. A researcher wanted to determine if some pain medications produced more or less dizziness than others. The results from his study are shown in the table below. Use a test to determine if the proportion of people within each treatment group who experienced dizziness are the same at the a = .01 level of significance. Tordol Placebo Naproxen Tylenol Advil Dizziness 83 32 36 No dizziness 4063 1832 1330 382 337 1) Determine the null and alternative hypotheses. Select the correct pair. OH,: The proportion of people within each treatment group who experienced dizziness are the same Ha: The proportion of people within each treatment group who experienced dizziness are different OH,:The proportion of people within each treatment group who experienced dizziness are independent Ha: The proportion of people within each treatment group who experienced dizziness are dependent 2) Determine the test Statistic. Round your answer to two decimals. 3) Determine the p-value. Round your answer to four decimals. p-value = 4) Make a decision. O Reject the null hypothesis O Fail to reject the null hypothesis 5) Pick a conclusion. O There is sufficient evidence to support the claim that proportion of people within each treatment group who experienced dizziness are different O There is not sufficient evidence to support the claim that the proportion of people within each treatment group who experienced dizziness are different
Transcribed Image Text:Pain medications sometimes come with side effects. One side effect is dizziness. A researcher wanted to determine if some pain medications produced more or less dizziness than others. The results from his study are shown in the table below. Use a test to determine if the proportion of people within each treatment group who experienced dizziness are the same at the a = .01 level of significance. Tordol Placebo Naproxen Tylenol Advil Dizziness 83 32 36 No dizziness 4063 1832 1330 382 337 1) Determine the null and alternative hypotheses. Select the correct pair. OH,: The proportion of people within each treatment group who experienced dizziness are the same Ha: The proportion of people within each treatment group who experienced dizziness are different OH,:The proportion of people within each treatment group who experienced dizziness are independent Ha: The proportion of people within each treatment group who experienced dizziness are dependent 2) Determine the test Statistic. Round your answer to two decimals. 3) Determine the p-value. Round your answer to four decimals. p-value = 4) Make a decision. O Reject the null hypothesis O Fail to reject the null hypothesis 5) Pick a conclusion. O There is sufficient evidence to support the claim that proportion of people within each treatment group who experienced dizziness are different O There is not sufficient evidence to support the claim that the proportion of people within each treatment group who experienced dizziness are different
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