Mathematics, 23.12.2020 06:10 ousmaner
If the correlation coefficient between a set of data and the linear regression equation used to
describe the data is - 0.01, which statement is true?
A) The graph of the regression equation has a negative slope and the regression equation is a good fit for the data.
B)The graph of the regression equation has a negative slope and the regression equation is not a very good fit for
the data
C)The graph of the regression equation has a positive slope and the regression equation is a good fit for the data.
D)The graph of the regression equation has a positive slope and the regression equation is a not a very good fit for
the data.
Answers: 1
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If the correlation coefficient between a set of data and the linear regression equation used to
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