In Unit 3 we studied several hypothesis tests: 1-Prop z-Test, 2-Prop z-Test, 1-Sample t-Test, 2- Sample t-Test, Paired t-Test, Chi-Square Goodness-of-Fit Test, and Chi-Square Test for Independence. For each scenario, identify the hypothesis test that should be applied.
1. c) A researcher wants to test a claim that students perform better on math problems when not listening to music as compared to when they do listen to music.
2. d) A researcher wants to test a claim that the average amount of time that kids spend reading books has decreased.
3. e) A researcher wants to test a claim that there is an association between socoal media an mood.