I NEED TO ANSWER THESE ASAP PLS!
1. Is it positive or negatively correlated? How do you know?
2. Find the correlation between Data A and Data B.
3. For this regression, what is R^2?
4. Write an equation you would use to estimate Data B from Data A.
5. Use this regression model to estimate Data B if Data A is 16.
6. Use this regression model to estimate Data B if Data A is 25.

I NEED TO ANSWER THESE ASAP PLS 1 Is it positive or negatively correlated How do you know 2 Find the correlation between Data A and Data B 3 For this regression class=