The economic dependency ratio is defined as the number of persons in the total population who are not in the workforce per 100 in the workforce. Since 1960, baby boomers in the workforce and a decrease in the birth rate have caused a significant decrease in the economic dependency ratio. With data for selected years from 1960 and projected to 2050, the economic dependency ratio R can be modeled by the function R(x) = -0.0002x3 + 0.052x2 - 4.06x + 192 where x is the number of years past 1950.t Use this model to find the year in which the economic dependency ratio reached its minimum. 59.02 What was happening in the United States around this time that helps explain why the minimum occurred in this year? O The Vietnam war. O An economic recession. O The September 11th attacks. O The savings and loan crisis. O The space race. Need Heln? Read It

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.3: Using Data Displays
Problem 2C
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b Calculus Question | bartleby
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The economic dependency ratio is defined as the number
decrease in the birth rate have caused a significant decrease in the economic dependency ratio. With data for selected years from 1960 and projected to 2050, the economic dependency ratio R can be
persons in the total population who are not in the workforce per 100 in the workforce. Since 1960, baby boomers in the workforce and a
modeled by the function
R(x) = -0.0002x3 + 0.052x2 – 4.06x + 192
where x is the number of years past 1950.t Use this model to find the year in which the economic dependency ratio reached its minimum.
59.02
What was happening in the United States around this time that helps explain why the minimum occurred in this year?
O The Vietnam war.
An economic recession.
O The September 11th attacks.
O The savings and loan crisis.
O The space race.
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Transcribed Image Text:W MATH 200 Midterm 2 [Sections x b Calculus Question | bartleby + A webassign.net/web/Student/Assignment-Responses/submit?pos=4&dep=25713883&tags=autosave#question4915643_4 ****.......... ............................................................................................... The economic dependency ratio is defined as the number decrease in the birth rate have caused a significant decrease in the economic dependency ratio. With data for selected years from 1960 and projected to 2050, the economic dependency ratio R can be persons in the total population who are not in the workforce per 100 in the workforce. Since 1960, baby boomers in the workforce and a modeled by the function R(x) = -0.0002x3 + 0.052x2 – 4.06x + 192 where x is the number of years past 1950.t Use this model to find the year in which the economic dependency ratio reached its minimum. 59.02 What was happening in the United States around this time that helps explain why the minimum occurred in this year? O The Vietnam war. An economic recession. O The September 11th attacks. O The savings and loan crisis. O The space race. Need Help? Read It Submit Answer View Previous Question Question 14 of 24 View Next Question Home My Assignments
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