Business: cable video customers.
a. Use regression to fit a linear function to the data shown in Exercise 8.
b. Use the function to estimate the number of cable video customers in 2018.
c. Compare your answer for part (b) to that found in Exercise 9. Which is more accurate?
The answers are very close, giving essentially the same information
d. Fit an exponential function to the data and use 1t to estimate the number of cable video customers in 2018.
e. Is a linear or an exponential model more appropriate for this set of data? Why
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