Question 4 of 14 (1 point) 10.3 Section Exercise 10 Given r = 0.63, find the...

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Answer 1

Answer #1

Answer:

Given, r=0.63

Coefficient of determination=r^2=(0.63)^2=0.3969

The coefficient of determination is 0.3969

39.69% of the variation in y due to the variation in x

The coefficient of non determination is 1-r^2=1-0.3969=0.6031

The coefficient of non determination is 0.6031

It means that 60.31 % variations are due to other factors.

Answer 2

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