Homework Help is Here – Start Your Trial Now!
Math
Statistics
Testing an Exponential Model for World Population Use the following data for the World population in billions in the given time period to compute the items indicated. Year (x) Population (y) Lny A(Lny) 1925 2000 1975 4.09 1850 1875 1900 1950 2.56 940 .247 25 0.0 1.20 1.33 1.63 2.00 6.10 .285 103 25 0.489 0.693 .205 203 25 Q5 0.001 0008 1.308 .400 182 1,408 25 25 Ax Slope (k) Intercept (C) 0.00M --- List the value of h. h = List computed slopes in the table and their average here. 天= List the relative deviations of the slopes from k. 医一 Fーk Are they acceptably small? List computed intercepts in the table and their average here. C= Write the model exponential equation: Plot the model equation and the data points on a single graph. Is this a good model? Your conclusion:

Testing an Exponential Model for World Population Use the following data for the World population in billions in the given time period to compute the items indicated. Year (x) Population (y) Lny A(Lny) 1925 2000 1975 4.09 1850 1875 1900 1950 2.56 940 .247 25 0.0 1.20 1.33 1.63 2.00 6.10 .285 103 25 0.489 0.693 .205 203 25 Q5 0.001 0008 1.308 .400 182 1,408 25 25 Ax Slope (k) Intercept (C) 0.00M --- List the value of h. h = List computed slopes in the table and their average here. 天= List the relative deviations of the slopes from k. 医一 Fーk Are they acceptably small? List computed intercepts in the table and their average here. C= Write the model exponential equation: Plot the model equation and the data points on a single graph. Is this a good model? Your conclusion:

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
See similar textbooks
icon
Related questions
Question
Testing an Exponential Model for World Population Data Use the following data for the World population in billions in the given time period to compute the items indicated. Year (x) Population (y) Lny A(Lny) 1850 1875 1900 1925 1950 1975 2000 1.20 1.33 1.63 2.00 2.56 4.09 6.10 182 285 .103 25 0.488 0.693 940 1.402 1.308 247 25 0.001 .203 .205 468 .400 25 25 25 25 Ar --- Slope (k) Intercept (C) 0.004 0.001 0.00 0.012-0016 List the value of h. h = List computed slopes in the table and their average here. List the relative deviations of the slopes from k. に一k k Are they acceptably small? List computed intercepts in the table and their average here. C= Write the model exponential equation: Plot the model equation and the data points on a single graph. Is this a good model? Your conclusion:
Transcribed Image Text:Testing an Exponential Model for World Population Data Use the following data for the World population in billions in the given time period to compute the items indicated. Year (x) Population (y) Lny A(Lny) 1850 1875 1900 1925 1950 1975 2000 1.20 1.33 1.63 2.00 2.56 4.09 6.10 182 285 .103 25 0.488 0.693 940 1.402 1.308 247 25 0.001 .203 .205 468 .400 25 25 25 25 Ar --- Slope (k) Intercept (C) 0.004 0.001 0.00 0.012-0016 List the value of h. h = List computed slopes in the table and their average here. List the relative deviations of the slopes from k. に一k k Are they acceptably small? List computed intercepts in the table and their average here. C= Write the model exponential equation: Plot the model equation and the data points on a single graph. Is this a good model? Your conclusion:
Expert Solution
steps

Step by step

Solved in 5 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman
SEE MORE TEXTBOOKS