(i). (ii). Based on the Decision Tree (DT) shown in Figure 2, explain the reason of the feature 'Age' becoming the root of the DT. Your justification should include the information gain and degree of the purity. List the labels involved in this DT. (a). $40 Age > 40 Average monthly income > 166.500 166.500 savings amount >433 433 Granted Average monthly Granted Credit savings amount duration >657 Granted $657 $38 >38 Not Granted Granted Not Granted Figure 2 (32/100)