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(Table: Time on Facebook and Social Capital) Following are some-(Answered)

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? (Table: Time on Facebook and Social Capital) Following are some fictitious data exploring the relationship between time on Facebook and social capital, just like that described in our text. Assume that time is measured in minutes per day, and social capital is an interval variable that ranges from 10 to 30. Use the data to answer the questions.

Table: Time on Facebook and Social Capital
Respondent Time on Facebook (minutes per day) Social Capital Scores
1 62 17
2 170 26
3 44 23
4 14 21
5 89 29
6 71 12
7 33

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(a) ? ? Generate a scatterplot of these data. (In your answer, describe clearly what the scatterplot looks like).
(b) ? ? Compute the correlation coefficient.
(c) ? ? Generate the regression equation for predicting social capital from time on Facebook.
(d) ? ? Compute the effect size for this regression.
(e) ? ? Using the regression equation, predict the social capital score for 125 hours on Facebook.

(Table: Time on Facebook and Social Capital) Following are some fictitious data exploring the relationship between time on

 

Table: Time on Facebook and

 

Social Capital

 

Time on

 

Responde Facebook...

 

Paper#9209669 | Written in 27-Jul-2016

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