. The manufacturer of flight simulators and other pilot training
equipment wishes to forecast sales volume for the next five
years.
b. A local chapter of the American Lung Association wishes to
identify the demographic characteristics of individuals who
donate more than $500 per year.
c. Caterpillar Inc. is concerned about increasing inventory
costs and is considering going completely to a just-in-time
inventory system.
d. A food company researcher wishes to know what types
of food are carried in brown-bag lunches to learn if the
company can capitalize on this phenomenon.
e. A researcher wishes to identify who plays bingo.
