Consider the following data set, which includes three attributes and classification for admission decisions into an MBA program: The rest of the questions are below the data shown in the picture itself

GMAT 650 580 600 450 700 590 400 640 540 690 490 GPA 2.75 3.50 3.50 2.95 3.25 3.50 3.85 3.50 3.00 2.85 4.00 Quantitative GMAT Score (percentile) 35 70 75 80 90 80 45 75 60 80 65 spreadsheet to perform the basic calculations. Decision No No Yes No Yes Yes No Yes . Using the data shown. develop you: own manual expert tules for decision making. . Use the Gini index to build a decision tree. You can use manual calculations or a . Use an automated decision tree software program to build a tree for the same data