Consider the following data set for pair (X, Y)

1. Consider the following data set ior pair (X , Y) (0,1), (2,4), (4,6), (7,4), (1072) If we are using knearest neighbor learning what would be the predicted value for a: : 5 if (a) k = 1. (b) k: : 2 and we use no weighting function. (G) k: : 2 and we use the weighting function {}