InkLoop/NYS Standards/NY-S.ID.8NY-S.ID.8
Algebra IInterpreting Categorical and Quantitative Data60 target questions
Compute (using technology) and interpret the correlation coefficient of a linear fit.
Sample Practice Questions (3)
1
Which value for the correlation coefficient, , is most likely for the scatter plot shown below?
A
B
C
D
Multiple choice · diagramSee Answer + Explanation →
2
The scatter plot below shows the relationship between the number of hours spent practicing the piano each week and the score received at a music competition. Which value is the most reasonable estimate for the correlation coefficient, , of the linear fit for this data?
A
B
C
D
Multiple choice · diagramSee Answer + Explanation →
3
The scatter plot below shows the relationship between the age of a car and its value. Based on the plot, which value is the most likely correlation coefficient?
A
B
C
D
Multiple choice · diagramSee Answer + Explanation →
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