. Data from the Chase branch is extracted from the data set BUSI Bank Dataset.xlsx and Use this file to answer the following:

a.Construct a histogram for the variable Income.

b.Construct a stem-and-leaf display for the variable age. Please be sure to include a leaf unit.

c.What does the stem-and-leaf display tell us about the shape of the distribution of age?

Customer ID Gender Age Income Deposit Before Deposit After Increase in Deposits Loans Before Loans After Increase in Loans Rating Recommend Before | Recommend After 106 Chase 58 26.5 -0.7 50.4 4.5 10 Yes Yes 107 Chase M 47 49.2 17.3 28.7 11.4 42.9 59.0 16.1 Yes 108 Chase F 57 50.1 22.0 4.9 52.2 5.0 10 No Yes 109 Chase M 32 29.3 7.5 7 No Yes 110 Chase F 61 48.0 22.4 0.7 40.6 59.9 19.3 No Yes 111 Chase E 39 45.5 20.5 5.7 38.2 48.2 10.0 8 Yes Yes 112 Chase M 58 15.2 18.0 2.8 No Yes 113 Chase M 42 -7.7 47.0 No Yes 114 Chase M 36 48.1 23.5 23.7 0.2 53.5 58.6 5.1 8 Yes Yes 115 Chase F 34 54.9 25.9 4.5 36.5 10 Yes Yes 116 Chase M 30 54.0 14.3 29.2 47.7 14.4 10 No 117 Chase F 61 28.6 2.7 45.8 58.9 8 Yes Yes 118 Chase 55 48.9 25.6 22.8 -2.8 44.5 57.8 13.3 8 No 119 Chase 39 16.7 27.7 11.0 38.3 No Yes 120 Chase M 61 52.7 27.0 1.1 54.3 -5.1 10 Yes Yes 121 Chase 41 8.1 54.5 -2.1 10 Yes 122 Chase M 60 43.7 23. 25.5 2.4 44.5 62.9 18.4 6 Yes Yes 123 Chase 41 49.5 25.8 0.4 42.4 10 Yes 124 Chase 30 25.6 1.0 52.3 9 No 125 Chase M 31 53.6 18.9 30.2 50.7 45.9 4.8 10 No Yes 126 Chase M 49 21.4 31.7 10.3 43.7 61.0 7 Yes Yes 127 Chase M 32 25.5 26.2 0.7 52.6 -1.9 8 No 128 Chase F 61 46.9 30.2 15.6 38.7 45.6 6.9 8 No Yes 129 Chase M 39 44.5 31.2 9.1 44.5 Yes 130 Chase 58 19.3 10.8 52.5 0.8 No Yes 131 Chase 42 21.9 5.6 53.0 47.3 -5.7 No 132 Chase M 36 47.2 18.0 28.2 10.2 48.6 Yes