Jerry's Appliance has a special promotion for its week long Anniversary Sale. After Customers have picked out the merchandise they wish to buy, they can draw three balls from an urn to determine the sum of the discount they will receive on their purchase. The balls value is as follows Yellow =1 Blue =2

Red = 3 Purple =4 Orange =5 Green = 6 Maroon=7 and Black=8. There are three balls of each color in the urn. The balls are drawn without replacement by each customer but returned to the urn before the next customer draws.

Jerry would like you to simulate 1000 sets of random draws storing the sums in a tally array. Print out the values of the tally array along with an analysis of the cost of the promotion.

(Hint: Enums, Vectors, Rand, and Tally arrays maybe useful)