X1 -4 7. [20] Solve LDA. (a) (10 points) Use LDA to build a classifier for the following data. To get full credit you must show all work and all discriminate values. Use the provided excel file for the calculation and submit your excel file. X2 Y -6 9 0 2 -2 1 3 1 -4 8 0 -1 -3 1 2 2 1 1 8 0 -4 6 0 -2 -6 1 3 1 1 -4 2 0 -2 3 0 2 -6 1 2 5 0 -2 7 0 (b)(10 points) Use the classifier you built above to classify the following data. To get full credit you must show all work and all discriminate values. FO F1 Y X1 1 0 -3 -2 7 X2 -1 4 -2 -3 5 X1 -4 7. [20] Solve LDA. (a) (10 points) Use LDA to build a classifier for the following data. To get full credit you must show all work and all discriminate values. Use the provided excel file for the calculation and submit your excel file. X2 Y -6 9 0 2 -2 1 3 1 -4 8 0 -1 -3 1 2 2 1 1 8 0 -4 6 0 -2 -6 1 3 1 1 -4 2 0 -2 3 0 2 -6 1 2 5 0 -2 7 0 (b)(10 points) Use the classifier you built above to classify the following data. To get full credit you must show all work and all discriminate values. FO F1 Y X1 1 0 -3 -2 7 X2 -1 4 -2 -3 5