The file P16_41.xlsx lists sales (in millions of dollars) of Dell Computer during the period from 1987 to 1997 (where year 1 corresponds to 1987).  a. Fit an exponential trendline to these data.  b....

The file P16_41.xlsx lists sales (in millions of dollars) of Dell Computer during the period from 1987 to 1997 (where year 1 corresponds to 1987).


a. Fit an exponential trendline to these data.


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 grew from year to year during this period.