a. Prepare a bill of material for (a) a pair of eyeglasses and its case or (b) a fast-food sandwich (visit a local sandwich shop like Subway, McDonald's, Blimpie, Quizno's; perhaps a clerk or the manager will provide you with details on the quantity or weight of various ingredients-otherwise, estimate the quantities).
b. 1. Draw an assembly chart for a pair of eyeglasses and its case.
2. Prepare a script for telephone callers at the university's annual "phone-a-thon" fund raiser.
3. Prepare an assembly chart for a table lamp.