QUESTION 2 A graduate student compares the mean debt of graduating students with

Question

QUESTION 2 A graduate student compares the mean debt of graduating students with the known population mean debt. Which test should be used to analyze the data from this study? O P-test two independent samples t-test one sample t-test O dependent samples t-test QUESTION 3 A hypothesis which includes a specific prediction about the direction of an effect is called a: One-tailed hypothesis O Two-tailed hypothesis O One-sample t hypothesis O Two-sample t hypothesis QUESTION 4 A professor tests whether students sitting in the front row score higher on an exam than students sitting in the back row. The test which should be used to analyze the data is a: one sample t-test O two independent samples t-test O z-test correlation

Explanation / Answer

2. one sample t test

3. One tailed hypothesis

4. two independent samples t test

6. Two tailed research hypothesis, and is appropriate for a two independent samples t test

Related Questions

Navigate

• Browse (All)
• Browse Q
• Subjects

---