Short Answer
An experiment was performed on a certain metal to determine if the strength is a function of heating time. Results based on 10 metal sheets are given below. Use the simple linear regression model.
∑X = 30
∑X2 = 104
∑Y = 40
∑Y2 = 178
∑XY = 134
Determine the standard error.
Correct Answer:
Verified
s = .707
SSXY = 134 − 
= 14
SSYY =...View Answer
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Correct Answer:
Verified
SSXY = 134 −
= 14SSYY =...
View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
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