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e? what is the state alternative hypothesis?

e? what is the state alternative hypothesis?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 13PPS
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e? what is the state alternative hypothesis?

c) Find the test statistic and give the corresponding p-value. (Answers from StatCrunch) T-Stat : 2.9762613 P-value: 0.005 Mean Sample Mean Std. Err. DF T-Stat Critical t P-value 3.9 0.1343968 39 2.9762613 2.0226909 0.005 μ d) Based on your results, state whether you reject or fail to reject the null hypothesis. Based on our results, we reject the null hypothesis. We have enough data to support that the average time spent on campus by all Highline students is different from 3.5 hours. e) Lastly, interpret your conclusion in the context of the problem. Model sentence: At the α = 0.05 level, we reject the null hypothesis and conclude that the sample data are statistically significant. Also given the p-value and significance level, There is sufficient evidence to conclude that (state alternative hypothesis)__
Transcribed Image Text:c) Find the test statistic and give the corresponding p-value. (Answers from StatCrunch) T-Stat : 2.9762613 P-value: 0.005 Mean Sample Mean Std. Err. DF T-Stat Critical t P-value 3.9 0.1343968 39 2.9762613 2.0226909 0.005 μ d) Based on your results, state whether you reject or fail to reject the null hypothesis. Based on our results, we reject the null hypothesis. We have enough data to support that the average time spent on campus by all Highline students is different from 3.5 hours. e) Lastly, interpret your conclusion in the context of the problem. Model sentence: At the α = 0.05 level, we reject the null hypothesis and conclude that the sample data are statistically significant. Also given the p-value and significance level, There is sufficient evidence to conclude that (state alternative hypothesis)__
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