Joseph claims that a scatterplot in which the y-values increase as the x-values increase must have a linear association. amy
claims that the scatterplot could have a nonlinear association. which statement about their claims is true?
joseph is correct because only a line will increase along the whole data set. the scatterplot will have a positive, linear
association.
joseph is correct because only a line will decrease along the whole data set. the scatterplot will have a negative, linear
association
amy is correct because a nonlinear association could increase along the whole data set, while being steeper in some parts
than others. the scatterplot could be linear or nonlinear.
amy is correct because only a nonlinear association could increase along the whole data set. a line has the same slope at
any point, but a curve can get steeper at different points.
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