6
QuizMultiple Choice

Linear Regression Methods — Quiz

Question 6 • Algebra II

A scatterplot includes data showing the relationship between the value of a painting and the age of the painting. Which graph displays the line of best fit for the data?

Answer
A
Image with description A graph has age (years) on the x-axis and value (dollars) on the y-axis. A line with best fit is not steep enough.
B
Image with description A graph has age (years) on the x-axis and value (dollars) on the y-axis. A line with best fit goes through the points.
C
Image with description A graph has age (years) on the x-axis and value (dollars) on the y-axis. A line with best fit is too steep.
D
Image with description A graph has age (years) on the x-axis and value (dollars) on the y-axis. A line with best fit is not steep enough.
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