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Mathematics, 16.09.2019 18:30 nsbegay2007

Margot is studying the yield of bushels of wheat in comparison to the amount of rainfall, in inches, that occurs. she finds the linear regression equation to be y = 47.3 +0.78x.
if an additional 1 inch of rain fell, how many more bushels of wheat would be yielded?
a) 0.78
b) 47.3
c) 48.08
d) 60.64

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