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A psychology student was conducting research on self-esteem. The researcher made note of the number of positive statements the participants made about themselves. After 12 weeks of attending group counseling meetings, the researcher records the number of positive statements the participants made about themselves. Use the following data to answer the questions. Participant A B с D What is the appropriate significance test for this type of data? Calculate standard error, the df, and the obtained t. 7 6 9 Before 5 After 10 13 12 8 What is the critical t? Is there a significant difference (alpha= .05) between the two groups if we are testing to see if the therapy leads to higher self-esteem?

A psychology student was conducting research on self-esteem. The researcher made note of the number of positive statements the participants made about themselves. After 12 weeks of attending group counseling meetings, the researcher records the number of positive statements the participants made about themselves. Use the following data to answer the questions. Participant A B с D What is the appropriate significance test for this type of data? Calculate standard error, the df, and the obtained t. 7 6 9 Before 5 After 10 13 12 8 What is the critical t? Is there a significant difference (alpha= .05) between the two groups if we are testing to see if the therapy leads to higher self-esteem?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 11PPS
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A psychology student was conducting research on self-esteem. The researcher made note of the number of positive statements the participants made about themselves. After 12 weeks of attending group counseling meetings, the researcher records the number of positive statements the participants made about themselves. Use the following data to answer the questions. Participant A B C D What is the appropriate significance test for this type of data? Calculate standard error, the df, and the obtained t. What is the critical t? Is there a significant difference (alpha= .05) between the two groups if we are testing to see if the therapy leads to higher self-esteem? 12pt ✓ Paragraph V 7 6 9 I Before 5 Edit View Insert Format Table UA BIU After 10 13 12 8 ✓ T²✓ ✓ ✓ ✓ To ✓ √x + </>
Transcribed Image Text:A psychology student was conducting research on self-esteem. The researcher made note of the number of positive statements the participants made about themselves. After 12 weeks of attending group counseling meetings, the researcher records the number of positive statements the participants made about themselves. Use the following data to answer the questions. Participant A B C D What is the appropriate significance test for this type of data? Calculate standard error, the df, and the obtained t. What is the critical t? Is there a significant difference (alpha= .05) between the two groups if we are testing to see if the therapy leads to higher self-esteem? 12pt ✓ Paragraph V 7 6 9 I Before 5 Edit View Insert Format Table UA BIU After 10 13 12 8 ✓ T²✓ ✓ ✓ ✓ To ✓ √x + </>
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