Aging Population The population of Americans age 55 and older as a percentage of the total population is approximated by the function f(t) 10.72(0.9t + 10)0.3 (0 sts 20) where t is measured in years, with t 0 corresponding to 2000.t Compute f"(5). (Round your answer to three decimal places.) f"(5) = Interpret your result This answer has not been graded yet. Need Help? Talk to a Tutor Read It

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