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For the following, indicate what type of analysis (test) you would perform and what alternative hypothesis you are testing. If you think a directional test is appropriate, make sure you incorporate this in the alternative hypothesis. Important: You may not know how to do the correct analysis. If this is the case, choose "talk to a statistician" as the answer You want to know whether there is a relationship between hours spent studying for an exam and a numeric measure of anxiety related to taking the exam. You measure exam anxiety and hours spent studying in 80 students. O Paired t-test one-sided O Regression one-sided O Correlation one-sided O Paired t-test two-sided O Chi square goodness of fit two-sided O Mann-Whitney U test one-sided O Mann-Whitney U test two-sided O Unpooled t-test one-sided O Correlation two-sided O Chi square contingency table test two-sided O Pooled t-test one-sided O Pooled t-test two-sided O Chi square contingency table test one-sided O Talk to a statistician O Unpooled t-test two-sided O Regression two-sided

For the following, indicate what type of analysis (test) you would perform and what alternative hypothesis you are testing. If you think a directional test is appropriate, make sure you incorporate this in the alternative hypothesis. Important: You may not know how to do the correct analysis. If this is the case, choose "talk to a statistician" as the answer You want to know whether there is a relationship between hours spent studying for an exam and a numeric measure of anxiety related to taking the exam. You measure exam anxiety and hours spent studying in 80 students. O Paired t-test one-sided O Regression one-sided O Correlation one-sided O Paired t-test two-sided O Chi square goodness of fit two-sided O Mann-Whitney U test one-sided O Mann-Whitney U test two-sided O Unpooled t-test one-sided O Correlation two-sided O Chi square contingency table test two-sided O Pooled t-test one-sided O Pooled t-test two-sided O Chi square contingency table test one-sided O Talk to a statistician O Unpooled t-test two-sided O Regression two-sided

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
Section10.1: Measures Of Center
Problem 24PFA
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For the following, indicate what type of analysis (test) you would perform and what alternative hypothesis you are testing. If you think a directional test is appropriate, make sure you incorporate this in the alternative hypothesis. Important: You may not know how to do the correct analysis. If this is the case, choose "talk to a statistician" as the answer You want to know whether there is a relationship between hours spent studying for an exam and a numeric measure of anxiety related to taking the exam. You measure exam anxiety and hours spent studying in 80 students. O Paired t-test one-sided O Regression one-sided O Correlation one-sided O Paired t-test two-sided O Chi square goodness of fit two-sided O Mann-Whitney U test one-sided O Mann-Whitney U test two-sided O Unpooled t-test one-sided O Correlation two-sided O Chi square contingency table test two-sided O Pooled t-test one-sided O Pooled t-test two-sided O Chi square contingency table test one-sided O Talk to a statistician O Unpooled t-test two-sided O Regression two-sided
Transcribed Image Text:For the following, indicate what type of analysis (test) you would perform and what alternative hypothesis you are testing. If you think a directional test is appropriate, make sure you incorporate this in the alternative hypothesis. Important: You may not know how to do the correct analysis. If this is the case, choose "talk to a statistician" as the answer You want to know whether there is a relationship between hours spent studying for an exam and a numeric measure of anxiety related to taking the exam. You measure exam anxiety and hours spent studying in 80 students. O Paired t-test one-sided O Regression one-sided O Correlation one-sided O Paired t-test two-sided O Chi square goodness of fit two-sided O Mann-Whitney U test one-sided O Mann-Whitney U test two-sided O Unpooled t-test one-sided O Correlation two-sided O Chi square contingency table test two-sided O Pooled t-test one-sided O Pooled t-test two-sided O Chi square contingency table test one-sided O Talk to a statistician O Unpooled t-test two-sided O Regression two-sided
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