Question: 1. A. Is this a test for a difference in two population proportions or two population means? If two population means, are the samples dependent

1. A. Is this a test for a difference in two population proportions or two population means? If two population means, are the samples dependent or independent? B. What distribution is used to conduct this test? C. Is this a left-tailed, right-tailed, or two-tailed test? 2. State AND verify all assumptions required for this test. [HINT: This test should have two assumptions to be verified.] 3. State the null and alternate hypotheses for this test: (use correct symbols and format!) Null hypothesis : Ho: Alternate hypothesis : H1: 4. Run the correct hypothesis test and provide the information below. Give the correct symbols AND numeric value of each of the following (round answers to 3 decimal places). Test Statistic: Critical value [HINT: this is NOT a] : Degrees of freedom: p-value : 5. State your statistical decision (Justify it using the p-value or critical value methods!) and interpret your decision within the context of the problem. What is your conclusion
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
