Age in the United States The median age of the U.S. population for each year between 1970

Question:

Age in the United States The median age of the U.S. population for each year between 1970 and 2010 can be approximated by A(1) = 0.2431 - 450.8.

(a) Compute the median ages in 1980 and 2000.

(b) What is the slope of the graph of A? Interpret the slope.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For answer-question

College Algebra With Modeling And Visualization

ISBN: 9780134418049

6th Edition

Authors: Gary Rockswold

See More Books

Question Posted: May 21, 2023 12:41 AM

See More Questions

The table shows the life expectancies of a child (at birth) in the United States for selected years from 1940 through 2010. (Source: U.S. National Center for Health Statistics) A model for the life...
The teenage birthrate in the United States has declined since 1990 (see Table 26). Let B be the American teenage birthrate (number of births per 1000 women ages 1519) at t years since 1990. a....
IST 8100 Supplemental Cases Inside Microsoft During last fall's United Way campaign at Microsoft, two vice-presidents made a wager on whose division would generate the most contributions. The loser,...
Mr. Jalal Talabani is a resident of Bangladesh. The information regarding his investments in securities during the income year 2019-20 are as follows: a) 15% Beximco Debentures were purchased from...
Estimate with 95% confidence the number of Americans who consider themselves conservative (POLVIEW3: 1 = liberal, 2 = moderate, 3 = conservative).
Identify three factors that limit the effectiveness of ratio analysis.
Reconsider the data from Problem 51. What is the capital recovery cost of Alternative 3 for a 6-year life? Data from problem 51 Alternatives 1, 2, and 3 have lives of 3, 4, and 6 years, respectively....
The Sanding Department of Richards Furniture Company has the following production and manufacturing cost data for March 2012, the first month of operation. Production: 9,000 units finished and...
1. Brody knows that he can afford a monthly mortgage payment of $1500. The bank will offer him a mortgage rate of 2.14% compounded monthly over a 25 years period. Calculate the most expensive home...
Express the following in interval notation. {x|x = -5,x # 7}
The graph shows the price of x square feet of carpeting. (a) Why is it reasonable for the graph to pass through the origin? (b) Find the slope of the graph. (c) Interpret the slope as a rate of...
Dates, Corp., issued 4,000 shares of no-par common stock for $9 per share. Requirements 1. Record issuance of the stock if the stock a. is true no-par stock and b. has stated value of $2 per share....
Were you surprised by the preponderance of the empirical evidence that, at the aggregate level, environmental regulations have, if any, negligible effect on job loss? Give this, how do you reconcile...
How does risk affect interest rates?
Explain in words the difference between total debt and total liabilities.
List three procedures an auditor should perform in the risk response stage with respect to estimates.
It is suggested that pollution-control policy based on emission standards is likely to provide incentives for firms (polluters) to hide technological advances on pollution control from regulatory...
Female business majors: At a certain university, the probability that a randomly chosen student is female is 0.55, the probability that the student is a business major is 0.20, and the probability...
A superior criticized a sales manager for selling high-revenue, low-profit items instead of lower-revenue but higher-profit items. The sales manager responded, My income is based on commissions that...
Solve each radical equation in Exercises 1130. Check all proposed solutions. Vx+ 5 Vx - 3 = 2
Solve each equation in Exercises 83108 by the method of your choice. (3x-4)2 = 16
In Exercises 8594, find all values of x satisfying the given conditions. 2x 6 (2) Y1 = 6 3 3/2 = 5/ 2x X - 3, and y exceeds y2 by 6.
Your scenario for Assessment 1: You are a marketing consultant for a fictional company of your choice (see the Moodle shell to decide which case study you will commit to using for all assessments in...
Given the following tax structure: Total Tax Taxpayer Mae Pedro Salary $ 19,500 $ 1,482 $ 39,000 $ 3,549 Venita $ 19,500 ??? What tax would need to be assessed on Venita to make the tax horizontally...
The number of new orders received by a company over the past 25 working days were recorded as follows: 2 5 46251 43403 15123 02502 3443 3 4 (a) Tabulate the number of new orders in the form of a...

Age in the United States The median age of the U.S. population for each year between 1970

Question:

Step by Step Answer:

a To find the median ages in 1980 and 2000 we must evaluate A1980 and A2000 In ...View the full answer

College Algebra With Modeling And Visualization

Students also viewed these Mathematics questions