How to test of significance for the slope of a least-squares regression line
Practice Questions
AP Statistics › How to test of significance for the slope of a least-squares regression line
Questions
3
1
For a data set, the least-squares regression line has a 
Based on this confidence interval, what can you do with a hypothesis test at 
2
A statistician conducts a regression analysis and obtains a p-value of 0.1. It is more likely than not that there is a relationship between the variables in the study.
3
Which of the following is an incorrect condition requirement for regression inference?