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yuknam yuknam
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Posts: 503
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4 years ago
Provide an appropriate response.

In an area of Russia, records were kept on the relationship between the rainfall (in inches) and the yield of wheat (bushels per acre).  The data for a 9 year period is as follows:

The equation of the line of least squares is given as = -9.12 + 4.38x.  What would be the expected number of inches of rain if the yield is 60 bushels of wheat per acre?

▸ 64.74

▸ 253.68

▸ 11.62

▸ 15.78
Textbook 
Statistics: Informed Decisions Using Data

Statistics: Informed Decisions Using Data


Edition: 5th
Author:
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Niquegirl21!Niquegirl21!
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4 years ago
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