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In a study on knowledge of psychological disorders, a researcher randomly assigns 12 participants to one of two experimental groups. 6 randomly selected subjects were instructed to get their information for a month only from journal articles and 6 randomly selected subjects were instructed to get their information for a month only from the Internet. After the month was up, all the participants were tested (on a scale of 0-20) on their knowledge of psychological disorders. Use a .05 level of significance. Journals Onlylnternet Only 12 7 11 4 11 9 3 18 13

In a study on knowledge of psychological disorders, a researcher randomly assigns 12 participants to one of two experimental groups. 6 randomly selected subjects were instructed to get their information for a month only from journal articles and 6 randomly selected subjects were instructed to get their information for a month only from the Internet. After the month was up, all the participants were tested (on a scale of 0-20) on their knowledge of psychological disorders. Use a .05 level of significance. Journals Onlylnternet Only 12 7 11 4 11 9 3 18 13

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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is there any way you can walk me through solving this problem and making the graph? Thank you.

Part 1 In a study on knowledge of psychological disorders, a researcher randomly assigns 12 participants to one of two experimental groups. 6 randomly selected subjects were instructed to get their information for a month only from journal articles and 6 randomly selected subjects were instructed to get their information for a month only from the Internet. After the month was up, all the participants were tested (on a scale of 0-20) on their knowledge of psychological disorders. Use a .05 level of significance. Journals Onlylnternet Only 12 3 11 4 11 6 3 18 13 In your submission, please include a copy of the SPSS or Excel output and answer the following: A. What is the Critical T-Value? B. What is the Calculated T-Value? C. Did you retain or reject the null hypothesis? 5.
Transcribed Image Text:Part 1 In a study on knowledge of psychological disorders, a researcher randomly assigns 12 participants to one of two experimental groups. 6 randomly selected subjects were instructed to get their information for a month only from journal articles and 6 randomly selected subjects were instructed to get their information for a month only from the Internet. After the month was up, all the participants were tested (on a scale of 0-20) on their knowledge of psychological disorders. Use a .05 level of significance. Journals Onlylnternet Only 12 3 11 4 11 6 3 18 13 In your submission, please include a copy of the SPSS or Excel output and answer the following: A. What is the Critical T-Value? B. What is the Calculated T-Value? C. Did you retain or reject the null hypothesis? 5.
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