9 If you wanted to identify the range in which a regression

9.         If you wanted to identify the range in which a regression coefficient should fall with 90% assurance, the analysis that you should perform is called a(n):

a.         Goldfeld-Quant test

b.         Chi-square goodness of fit test

c.         Confidence interval

d.         Regression involving cross-sectional data

Solution

This is simply confidence interval, it is constructed using t-distribution.