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If the sum of squares regression is 1,000 and the sum of squares total is 5,000. Given that the sum of squares residual (or error) is 4,000 what is the r-squared value?

a) lower than .25

b) between .26 and .5

c) between .51 and .75

d) between .76 and 1.00

e) greater than 1.01

How is this calculated?

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Category:- Statistics and Probability
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