Essay
Assume you have noted the following prices for books and the number of pages that each book contains. 
a.Develop a least-squares estimated regression line.
b.Compute the coefficient of determination and explain its meaning.
c.Compute the correlation coefficient between the price and the number of pages. Test to see if x and y are related. Use = 0.10.
Correct Answer:
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a. 
= 1.0416 + 0.0099x
b.r 2 = .5629; the...View Answer
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Correct Answer:
Verified
= 1.0416 + 0.0099xb.r 2 = .5629; the...
View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
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