4. With a classmate, choose one of the following firms or another that interests you. Visit the firm’s Web site and measure its product mix. Then create a chart like the one for Johnson & Johnson in Table 11.3 (on page 361), identifying the company’s major product lines, along with a few specific examples.

a. Champion athletic clothing

b. Condé Nast magazines

c. Wyndham Hotels

d. Panasonic

e. Audi