You run a regression analysis on a bivariate set of data (n=65).
With ¯x=22.8 and ¯y=43.6, you obtain the regression equation
y=2.999x+29.488
with a correlation coefficient of r=0.163. You want to predict
what value (on average) for the response variable will be obtained
from a value of 160 as the explanatory variable.
What is the predicted response value?
How do I find this on TI-84??