the population of Davidson county was 14000 at the last census and decreasing at a rate of 6.5% per year the total number of people in the country after t years p(t) is given by p(t) = 14000(0.935)^t (since it is decreasing by 6.5 percent the base of the exponential is 1-0.065=0.935) find the average rate of change between t=3 and t=8 years round your answer to two decimals. interpret this number by writing a sentence with the correct units

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