The file P02_26.xlsx lists sales (in millions of dollars) of Dell Computer during the period 19871997 (where

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The file P02_26.xlsx lists sales (in millions of dollars) of Dell Computer during the period 1987–1997 (where year 1 corresponds to 1987).

a. Fit a power and an exponential trend curve to these data. Which fits the data better?

b. Use your part a answer to predict 1999 sales for Dell.

c. Use your part a answer to describe how the sales of Dell have grown from year to year.

d. Search the Web for more recent Dell sales data. Then repeat the preceding parts using all of the data.

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Practical Management Science

ISBN: 978-1305250901

5th edition

Authors: Wayne L. Winston, Christian Albright

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Question Posted: Nov 09, 2018 04:47 AM

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The file P02_26.xlsx lists sales (in millions of dollars) of Dell Computer during the period 19871997 (where

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Model Computer sales Given data Year 1 7 2 7 3 4 5 6 7 8 9 10 11 Sales 69 159 258 200 389 Forecasts ...View the full answer

Practical Management Science

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