Hours Online and Test Scores The number of hours 12 students spent online during the weekend and the scores of each student who took a test the following Monday are listed in the table below. Hours...


Hours Online and Test Scores The number of hours 12 students spent online during the weekend and the scores of<br>each student who took a test the following Monday are listed in the table below.<br>Hours Spent<br>o 1 2 3 3 5 5 5 6 7 7 10<br>Online<br>Test Score<br>96 85 82 74 95 68 76 84 58 65 75 50<br>The scatter diagram (scatter plot) of the above data is shown below.<br>Video Games and Success of Assessments<br>-100-<br>-80<br>10<br>15<br>20<br>25<br>Hours Spent Online<br>Test Scores<br>

Extracted text: Hours Online and Test Scores The number of hours 12 students spent online during the weekend and the scores of each student who took a test the following Monday are listed in the table below. Hours Spent o 1 2 3 3 5 5 5 6 7 7 10 Online Test Score 96 85 82 74 95 68 76 84 58 65 75 50 The scatter diagram (scatter plot) of the above data is shown below. Video Games and Success of Assessments -100- -80 10 15 20 25 Hours Spent Online Test Scores
1. Identify the variables as explanatory or response.<br>Hours Spent Online: explanatory<br>Test Scores: response<br>2. What is the value of the sample correlation coefficient, r? Round to three decimals. r=<br>3. Identify the linear correlation by strength and type in that order.<br>Strength:<br>Туре:<br>

Extracted text: 1. Identify the variables as explanatory or response. Hours Spent Online: explanatory Test Scores: response 2. What is the value of the sample correlation coefficient, r? Round to three decimals. r= 3. Identify the linear correlation by strength and type in that order. Strength: Туре:

Jun 04, 2022
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