Two intervals are given, A and B, for the same value of the explanatory variable.

A: 81 to 119 ;

B: 94 to 106 ;

(a) Which interval is the confidence interval for the mean response? Choose the answer from the menu in accordance to item (a) of the question statement B/A Which interval is the prediction interval for the response? Choose the answer from the menu in accordance to item (a) of the question statement A/B (b) What is the predicted value of the response variable for this value of the explanatory variable? Enter the exact answer. The predicted value is