According to the Social Security Advisory Board, the number of workers per beneficiary of the Social Security program was 3.3 in 1996 and is projected to decline by 1.46% each year through 2030. (a) Find the model for the number of workers per beneficiary by filling in the blanks. The function W(x) = _______ is the number of ______ given ______ ,  0 ≤ x ≤ 34.   (b) What does the unrounded model predict the number of workers per beneficiary will be in 2025? (Round your answers to three decimal places when appropriate.) W(             ) = _______ workers

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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According to the Social Security Advisory Board, the number of workers per beneficiary of the Social Security program was 3.3 in 1996 and is projected to decline by 1.46% each year through 2030.

(a) Find the model for the number of workers per beneficiary by filling in the blanks.

The function W(x) = _______ is the number of ______ given ______ , 

0 ≤ x ≤ 34.
 
(b) What does the unrounded model predict the number of workers per beneficiary will be in 2025? (Round your answers to three decimal places when appropriate.)
W(             ) = _______ workers
 
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