please help i neef the final answer very fast in without explain ,I do not have time, i have oy 15 minutes

CAUC Part 1: MCQs (5 marks) 1/ The selling price of a product is $8,000. The cost and hassle involved in buying the prodad is $175. The benefit received from the product to a buyer is labelled "A." The seller's profils $400. In this case, which of the following equations will accurately calculate the buyer's profit? A. A + $8,000 B. $8,000+ $400 C. $8,000 - A D. A- (8,000+ $175) E. (A+S400) - $175 2/ Even though personal selling is the most expensive method of communication on a per person-reached basis, businesses continue to use personal selling because of advantages in A flexibility, B. the number of people reached. C. credibility D. efficiency E control over the content of publicity. 3/ sell products made by a number of manufacturers to businesses A. Distributor salespeople B. Trade salespeople C. Runners D. Manufacturers' customer service representatives E. Retail salespeople 4/ Kevin works for Irish Pub Company, a design and construction outfit that sells completely finished, made-in-Ireland pubs - with everything from beer taps to mosaic floors to decorative pieces like antique whiskey bottles to American entrepreneurs. Kevin is trying to sell the Irish pub concept to a retired New York City business executive who wants to run his own business, but he is not an experienced pub owner and is reluctant to invest $300,000 in the project. Kevin should consider this a buying situation A new-task B. straight rebuy C. derived-demand D. value-added E modified rebuy 5/The supervisor of an automated teller machine (ATM) facility learns that the machine is not functioning efficiently because it uses an old software. According to the organizational decision buying process, which of the following should the supervisor do next? A. The supervisor should look for a new software, B. The supervisor should place an order for an alternative software. C. The supervisor should evaluate the performance of the existing software. D. The supervisor should immediately buy a new machine E. The supervisor should identify and define the type of update needed. 3