2 w at least THREE of the following: a retail worker or a merchandiser or ontroller or a cashier or a shop manager of a supermarket / clothing sto o store / bottle store 8 include questions such as What does most of your clientele spend their money on? Are the purchases seasonal or are they made throughout the year? What is the top selling product and how much of it is sold in a month Iso engage in research by consulting the internet or library the questions and responses on an A4 page cord of ONE interview that you had with your interviewees. as page 1 of your Investigation​