On the companion website for the book is a list of companies in the Dow Jones 30 Industrials (DJ30) and their share prices on 27 August 2004. Part of the list is given below.

a. What was the average price of a DJ30 stock?

b. What was the media price?

c. Use Large to determine the largest of the stock prices. Do the same using Max.

d. Use Large to determine the smallest of the stock prices. Do the same using Min.

e. Use Rank to determine the relative ranking of Microsoft’s stock price among the DJ30.

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A DOW JONES 30 INDUSTRIALS B 1 Stock prices on 27 August 2004 2 3M Corporation 81.63 3 Alcoa Inc 32.99 4 Altria Group inc 49.15 5 American Express Company 50.07 6 American Intl Group Inc 70.96 7 Boeing Co. 52.08 8 Caterpillar Inc. 73.74 9 Citigroup, Inc. 46.75 10 E.I. du Pont de Nemours and Company 42.60