1. Consider the following data set, which includes four attributes and a classification for whether a person will or will not travel: Travel Will Gender Salary Age Purpose Travel 1 Vacation Male High 29 Yes 2 Vacation Male High 28 Yes 3 Business Male Medium 32 No 4 Conference Female Medium 43 Yes 5 Conference Female Medium 34 No 6 Business Female High 47 Yes 7 Vacation Male Medium 38 8 Conference Female Medium 40 Yes 9 Conference Female High 30 Yes 10 Conference Male Medium 45 No 11 Vacation Male Medium 21 Yes 12 Business Male High 34 No 13 Vacation Female High 26 Yes 14 Vacation Female Medium 36 No T1 Vacation Female High 42 ? T2 Conference Male Medium 34 ? T3 Vacation Female Medium 37 ? Yes a. Using the data shown, develop a Decision Tree for the first 14 rows of data. b. Using the decision tree, you created, determine the decisions for T1, T2, and T3