Current Attempt in Progress Your answer is partially correct. Two intervals are given, A and B, for the same value of the explanatory variable. A: 2.2 to 5.8; B: 2.1 to 5.9 ; (a) Which interval is the confidence interval for the mean response? A Which interval is the prediction interval for the response? 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