6.1 2) A college professor decided to examine whether or not there is a relationship between the amount of time that a student studies and his or her score on the midterm exam (out of 100 points possible). At the end of the exam each student was asked to record the number of hours he or she had spent studying for the mid-term. The professor then made the scatterplot shown to the right to examine the data. Describe what the scatterplot shows. Be sure to address strength, context, outliers, form, and direction. Hours of study vs. Test scores 100 90 80 70 60 50 40 30 20 10 0 5 10 15 20 25 30 35 Hours of study Test scores

MATLAB: An Introduction with Applications
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6.1 2) A college professor decided to examine whether or not there is a relationship between the amount of time
that a student studies and his or her score on the midterm exam (out of 100 points possible). At the end
of the exam each student was asked to record the number of hours he or she had spent studying for the
mid-term. The professor then made the scatterplot shown to the right to examine the data.
Describe what the scatterplot shows. Be sure to address strength, context, outliers, form, and direction.
Hours of study vs. Test scores
100
90
80
70
5 10 15 20 25 30 35
Hours of study
K
hp
EB
Test scores
8 8 8 8 8
60
50
40
30
20-
10
0
€
Transcribed Image Text:6.1 2) A college professor decided to examine whether or not there is a relationship between the amount of time that a student studies and his or her score on the midterm exam (out of 100 points possible). At the end of the exam each student was asked to record the number of hours he or she had spent studying for the mid-term. The professor then made the scatterplot shown to the right to examine the data. Describe what the scatterplot shows. Be sure to address strength, context, outliers, form, and direction. Hours of study vs. Test scores 100 90 80 70 5 10 15 20 25 30 35 Hours of study K hp EB Test scores 8 8 8 8 8 60 50 40 30 20- 10 0 €
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