Essay Available:
Pages:
1 page/β275 words
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Style:
APA
Subject:
Mathematics & Economics
Type:
Math Problem
Language:
English (U.S.)
Document:
MS Word
Date:
Total cost:
$ 4.32
Topic:
Impact of Peer Navigation on CCNY Students' Analysis
Math Problem Instructions:
A researcher is interested if Peer Navigation (a peer run stress management support system) has an impact on CCNY students’ anxiety. She wants to compare a sample of students’ anxiety scores after enrolling in peer navigation with the general population of CCNY students.
Using the t-test output below, answer the items (a) – (o). Answer the following items based on the study description and the R output given above:
- What hypothesis test was conducted?
- What is the calculated t-value?
- How many participants were in the study?
- What is the critical value? (Refer to Table )
- Does our calculated t land in the critical region? Explain.
- What is the p-value given for the study?
- Can you reject the null hypothesis at alpha = .05?
- Can you reject the null hypothesis at alpha = 0.01?
- Report the confidence interval.
- Is the value for our null located within the interval?
- Do we have a significant effect? Explain.
- Write an APA-formatted summary of the results.
Math Problem Sample Content Preview:
7. A researcher is interested if Peer Navigation (a peer run stress management support system) has an impact on CCNY students’ anxiety. She wants to compare a sample of students’ anxiety scores after enrolling in peer navigation with the general population of CCNY students.
Using the t-test output below, answer the items (a) – (o).
1 Answer the following items based on the study description and the R output given above:
2 What hypothesis test was conducted?
One Sample t-test
3 What is the calculated t-value?
-0.45129
4 How many participants were in the study?
10
5 What is the critical value? (Refer to Table )
-2.26216
6 Does our calculated t land in the critical region? Explain.
No. Our calculated t (-0.45129) falls in the acceptance region since it is greater...
Using the t-test output below, answer the items (a) – (o).
1 Answer the following items based on the study description and the R output given above:
2 What hypothesis test was conducted?
One Sample t-test
3 What is the calculated t-value?
-0.45129
4 How many participants were in the study?
10
5 What is the critical value? (Refer to Table )
-2.26216
6 Does our calculated t land in the critical region? Explain.
No. Our calculated t (-0.45129) falls in the acceptance region since it is greater...
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