The question:

The following table shows the numberC, in millions, of basic subscribers to cable TV in the indicated year. These data are from theStatistical Abstract of the United States.

Year | C

1975 | 9.8

1980 | 17.5

1985 | 35.4

1990 | 50.5

1995 | 60.6

2000 | 66.3

(a) Use regression to find a logistic model for these data. (Lettbe the time measured in years since 1975. Round the terms to two decimal places and roundrto three decimal places.)

(b) By what annual percentage would you expect the number of cable subscribers to grow in the absence of limiting factors? (Round your answer to one decimal place.)

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