Question: Make up your own independent samples t-test example. Provide the following: IV (with 2 levels): DV: Ha: Ho: Solve the t-test below. A recent study
Make up your own independent samples t-test example.
Provide the following:
IV (with 2 levels):
DV:
Ha:
Ho:
Solve the t-test below.
A recent study examined the drinking behaviors of undergraduate college students (male and female freshmen). Each participant was asked how many alcoholic beverages they consumed during the past 7 days. The researchers wish to determine if there is a difference in the drinking habits of males and females in this age group.
| Female | Male |
| 9 | 13 |
| 5 | 9 |
| 5 | 7 |
| 9 | 11 |
| 8 | 10 |
| 3 | 5 |
| 5 | 6 |
| 2 | 10 |
| 1 | 16 |
| 7 | 12 |
- Which type of test will you run?
- What it the IV?
- What is the DV?
- What are the statistical hypotheses (Null and Alternative)?
- What is the t-obtained value?
- Make a decision about the null hypothesis (reject the Ho or Fail to reject the Ho).
- Based on the interpretation of the results, what can you say about sex and drinking habits?
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