plan the logic for a program for the sales manger of the couch potato furniture company. The manger needs a program to determine the profit on any item sold. Input includes the wholesale price and retail price for an item. The output is the item's profit, which is the retail price minus the wholesale price. Use three modules. The main program declares global variables and calls housekeeping module prompts for and accepts the retail price, computes the profit and displayes the result. The end-of -job module displays the message "Thanks for using this program. what would the data dictionary look like?