A study wants to examine the relationship between student anxiety for an exam and the number of hours studied. The data is as follows:
Student Anxiety Scores
|
Study Hours
|
5
|
1
|
10
|
6
|
5
|
2
|
11
|
8
|
12
|
5
|
4
|
1
|
3
|
4
|
2
|
6
|
6
|
5
|
1
|
2
|
Assignment 1 Grading Criteria |
Maximum Points
|
Explain why a correlation is the most appropriate statistic. |
36
|
List the null and alternate hypothesis. |
20
|
Compute and correctly present the correlation between student anxiety scores and number of study hours. |
36
|
List the alpha, statistical significance of the results and the effect size. Provide an interpretation of the results. |
60
|
List the probability of a type I error and explain what it means. |
36
|
Explain how the same information would be set up to allow one to conduct a t-test and an ANOVA. |
48
|
Writing Components: Organization: Introduction, Thesis, Transitions, Conclusion Usage and Mechanics: Grammar, Spelling, Sentence structure APA Elements: Attribution, Paraphrasing, Quotations Style: Audience, Word Choice |
64
|
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