Multiple Choice
Suppose we are given the following information: Sample size,n,= 100
Standard error of slope of the regression line, = 2
= 100 + 4x
What is an 80% confidence interval for 1?
A) (-0.71,3.29)
B) (.71,3.29)
C) (-2.71,5.29)
D) None of the above
Correct Answer:

Verified
Correct Answer:
Verified
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