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Temperature is not significant since the p-value is .333, which is greater than

ID: 3225921 • Letter: T

Question

Temperature is not significant since the p-value is .333, which is greater than .05. Number of people is significant since the p value is 4.30 times 10^-6, which is less than .05. Number of televisions is significant since the p-value is .003, which is less than .05. Match each scenario with the most appropriate hypothesis test. Write the letter corresponding to the hypothesis test on the line next to the scenario. Each hypothesis test will be used exactly once. i. d. One Sample Proportion Test ii. c. Chi-Squared Test for a Population Variance iii. g. Difference of Two Means Test iv. J. Difference of Two Proportions Test v. b. t-Test vi. h. F-Test for the Ratio of Two Variances vii. a. Z-Test viii. f. Matched Pairs ix. k. Test for Independence x. l. Linear Regression xi. i. ANOVA xii. e. Goodness of Fit Test

Explanation / Answer

i) one sample proportion test------- Z test

ii) Chi square test for a population variance ------ chi square of F test

iii) difference of two means test----- t test or matched pair test

iv) test for two proportions ------we use z test

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