Short Answer
A data set with 7 observations yielded the following. Use the simple linear regression model.
∑X = 21.57
∑X2 = 68.31
∑Y = 188.9
∑Y2 = 5,140.23
∑XY = 590.83
SSE = 1.117
Calculate the correlation coefficient.
Correct Answer:
Verified
r = .987
SSXY = 590.83...View Answer
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Correct Answer:
Verified
SSXY = 590.83...
View Answer
Unlock this answer now
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