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Eight data points are shown in the scatterplot. A line of best fit for (May 2023 U.S.)
Updated on 07/08/2024
Eight data points are shown in the scatterplot. A line of best fit for the data is also shown. Which of the following is closest to the y-value predicted by the line of best fit for an x-value of 3,700 ?
A. 40
B. 33
C. 20
D. 14
Solution
Correct answer: B. 33.
The line of best fit appears to be linear and slightly positive. Looking at the graph, for an x-value of 3,700, the corresponding y-value is closest to 33.
Exam Edition: May 2023 U.S.
Exam Year: 2023
Related topics: Linear Regression, Data Interpretation
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