Fit Lines to Scatter Plots
Middle School Math · Flashcards · Recall
MIDDLE SCHOOL MATH · FLASHCARDS
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QUESTION
What is a line of best fit in the context of a scatter plot?
QUESTION
What does it mean if a scatter plot shows no linear association?
QUESTION
What is a residual for a data point relative to a fitted line?
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ANSWER
Residual
=
=
=
actual
y
y
y
minus predicted
y
y
y
. Measures vertical distance from point to line.
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