The table shows the quantity of wheat (in millions of kilograms per year) produced by India and
Question:
The table shows the quantity of wheat (in millions of kilograms per year) produced by India and the quantity of wheat (in millions of kilograms per year) exported by India for seven years. The equation of the regression line is \(\hat{y}=0.249 x-19023\).
Use the data to
(a) find the coefficient of determination \(r^{2}\) and interpret the result, and
(b) find the standard error of estimate \(s_{e}\) and interpret the result.
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a 0642 About 642 of the variation in the quantity of wheat exported can be ...View the full answer
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Related Book For 
Elementary Statistics Picturing The World
ISBN: 9781292260464
7th Global Edition
Authors: Betsy Farber, Ron Larson
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