The figure shows the number of people in the United States age 65 and over, with projected

Question:

The figure shows the number of people in the United States age 65 and over, with projected figures for the year 2020 and beyond.

a. Let x represent the number of years after 1899 and let y represent the U.S. population age 65 and over, in millions. Use your graphing utility to find the model that best fits the data in the bar graph.

b. Rewrite the model in terms of base e. By what percentage is the 65 and over population increasing each year?

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

Step by Step Answer:

Related Book For book-img-for-question

College Algebra

ISBN: 9780134453262

7th Edition

Authors: Robert F Blitzer

See More Books

Question Posted: Jun 15, 2023 03:13 AM

See More Questions

7. What is the variance and percent of variance for each item leted is the department budget shown in the table below? Round to two decimal poin Item Supplies Outside temp service Travel Conference...
The table shows the amount B (in millions of pounds) of beef produced on private farms each year from 2007 through 2014. (a) Use a graphing utility to create a scatter plot of the data. Let t...
The table shows the numbers N (in millions) of students enrolled in elementary and secondary schools in the United States from 2005 through 2014. (a) Use a graphing utility to create a scatter plot...
Consider the following limit order book for a stock.The last trade in the stock occurred at a price of $55. Buy Order Limit Sell Order Limit Precio share Precio share ps 54.75 500 ps 55.25 200 54.50...
Suppose that on January 2, 2014, the yield on AAA-rated corporate bonds were 5 percent; suppose also that one year later, the yield on these same bonds had climbed to about 6 percent because the...
Vision is in the process of preparing copyright applications for a variety of works that it will offer its guests, including maps of the locales near its hotels, a game developed for sale in the...
Identify advantages and disadvantages of capital financing alternatives such as debt versus equity financing and lease versus buy decisions.
Stockholders equity for Channa Co. on December 31 was as follows: Preferred stock, $14 par, 25,000 shares issued and outstanding . . . . . . . . $ 350,000 Paid-in capital in excess of parpreferred...
1. Swain Corporation has net sales of $51.5000 and cont of goods sold of $365000, what is Swain gross profit rate? 4296 78% 2996 100% $51 5000 $76500
In Exercises 7178, use common logarithms or natural logarithms and a calculator to evaluate to four decimal places. log 5 13
Solve each logarithmic equation in Exercises 4992. Be sure to reject any value of x that is not in the domain of the original logarithmic expressions. Give the exact answer. Then, where necessary,...
For any event A, 0 P (A) 1. In Exercises 912, determine whether the statement is true or false. If the statement is false, rewrite it as a true statement.
Low Desert Pottery works makes a variety of pottery products that it sells to retailers. The company uses a job-order costing system in which departmental predetermined overhead rates are used to...
ASSESSMENT CPCCBC5002A Monitor costing systems on medium rise building and construction projects Please provide answer to Part 2 - Monitor expenditure for a medium-rise project as per below...
Questions 6-8 refer to the same problem A sinusoidal wave with wavelength 2 m and amplitude 5 mm is traveling along the x axis. The wave is traveling in the -x direction at a speed of 2m/s At t = Os,...
Consider a circuit where one or more capacitors is discharged through a light bulb filament with a resistance of 3.0 0.3 . Assume that the resistance of the filament is constant (to within the stated...
3. For a vibrating string of length with fixed ends, each mode of vibration can be written as where wk ux(x, t) = M* sin(wxt + k) sin(x) and Mk, Ok are determined by initial conditions. For all k >...
It is now October 2017. A company anticipates that it will purchase 1 million pounds of copper in each of February 2018, August 2018, February 2019, and August 2019. The company has decided to use...
A consultant is beginning work on three projects. The expected profits from these projects are $50,000, $72,000, and $40,000. The associated standard deviations are $10,000, $12,000, and $9,000....
Wendy, a loan officer at a bank, has $1,000,000 to lend and is required to obtain an average return of 18% per year. If she can lend at the rate of 19% or at the rate of 16%, how much can she lend at...
In Problems 936, find the real solutions, if any, of each equation. |x2 - 16| = 0
A bank loaned out $12,000, part of it at the rate of 8% per year and the rest at the rate of 18% per year. If the interest received totaled $1000, how much was loaned at 8%?
Q1) The equity of Washington Ltd at 1 July 2020 consisted of: Share capital 500 000 A ordinary shares fully paid $1 500 000 400 000 B ordinary shares issued for $2 and paid to $1.50 600 000 General...
out The following information relates to Questions 1 to 2. The management accountant of a furniture manufacturer is developing a standard for the labour cost of one massage chair. When operating at...
Exercise 10-8 Utilization of a constrained Resource [LO10-5, L010-6] Barlow Company manufactures three products: A, B, and C. The selling price, variable costs, and contribution margin for one unit...

The figure shows the number of people in the United States age 65 and over, with projected

Question:

Number of People 65 and Over (millions) 100 United States Population Age 65 and Over 3.1 4.0 4.9 12.4 9.0 6,7.. 20.1 16.7. 25.5 35.0 Year 31.2 40.2 1900 1910 1920 1930 1940 1950 1960 1970 1980 1990 2000 2010 54.6 71.5 2020 2030 80.1 86.7... 2040 2050

Step by Step Answer:

a b Exponential Regression y 346102 r0994 ...View the full answer

College Algebra

Students also viewed these Mathematics questions