Question: A data set whose original x values ranged from 137 through 150 was used to generate a regression equation of =-4.5x + 51. Use the
A data set whose original x values ranged from 137 through 150 was used to generate a regression equation of =-4.5x + 51. Use the regression equation to predict the value of y when x=139.
574.5
-547.5
Meaningless result
-574.5
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