Suppose the following hypotheses are to be tested. Ho: MA = MB and H: HATHB for two populations in which the population

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Suppose The Following Hypotheses Are To Be Tested Ho Ma Mb And H Hathb For Two Populations In Which The Population 1 (136.28 KiB) Viewed 82 times

Suppose the following hypotheses are to be tested. Ho: MA = MB and H: HATHB for two populations in which the population variances are known and have the values o2 19 and A os 12 respectively. = Two samples of sizes 31 and 6 respectively were collected. The data were not paired. According to the flowcharts presented in M140, which hypothesis test should be used? (You may assume that any additional requirements for your selected test, such as normality and/or equal population variances are satisfied.) Select one: Two-sample z-test Sign test One-sample t-test x2 test for contingency tables Two-sample t-test Matched-pairs t-test One-sample z-test