Introducing Statistics: Do Those Points Align
AP Statistics · Flashcards
AP STATISTICS · FLASHCARDS
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QUESTION
Identify the axis typically used for the response variable in a scatterplot.
QUESTION
What does
r
=
1
r = 1
r
=
1
imply about the relationship between two variables?
QUESTION
What does
b
1
b_1
b
1
represent in the regression equation?
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ANSWER
The slope of the line. Rate of change in y per unit x.
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