For 130 wines (59 of Type 1 and 71 of Type 2)  = Alcohol and…

For 130 wines (59 of Type 1 and 71 of Type 2)  = Alcohol and  = Alkalinity were measured. Following linear score function coefficients (upper) and confusion table (lower) were obtained for classification into each type using equal priors.   Type 1 2 Constant -418 -350 Alcohol 56.79 51.24 Alkalinity 3.29 3.50   From Into 1 2 1 56 3 2 6 65   Write the linear score functions for two types of wines. For a wine with measurements [13, 20], calculate the posterior probability that it is of type 1.  Based on the posterior probability you calculated in part B, how would you classify the observation: Type 1 or Type 2? What’s the misclassification rate for all wines in this data set?