Multiple Choice
The mean annual precipitation in inches and number of days per year with measurable precipitation by selected cities are given in the following table.What is the R-squared of the regression of the mean annual rainfall as a function of the number of rainy days?
A) 0.28.
B) 0.38.
C) 0.48.
D) 0.58.
E) 0.68.
Correct Answer:

Verified
Correct Answer:
Verified
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