Download the App!

Get 24/7 study help with the Numerade app for iOS and Android! Enter your email for an invite.

Get the answer to your homework problem.

Try Numerade free for 7 days

Like

Report

For the following exercises, consider this scenario: The population of a city increased steadily over a ten-year span. The following ordered pairs show the population and the year over the ten-year span (population, year) for specific recorded years:$$(3,600,2000) ;(4,000,2001) ;(4,700,2003) ;(6,000,2006)$$What is the correlation coefficient for this model to three decimal places of accuracy?

The linear regression equation for the above data is $[P(t)=397.62 t+3580.95$correlation coefficient is $[r=0.999$

Precalculus

Algebra

Chapter 2

Linear Functions

Section 4

Fitting Linear Models to Data

Algebra Topics That are Reviewed at the Start of the Semester

Functions

Missouri State University

Campbell University

Harvey Mudd College

Lectures

01:43

In mathematics, a function is a relation between a set of inputs and a set of permissible outputs with the property that each input is related to exactly one output. An example is the function that relates each real number x to its square x^2. The output of a function f corresponding to an input x is denoted by f(x).

03:05

In mathematics, rewriting is a process of converting an expression into another expression with the same value, but with a simpler form. Rewriting is usually done by applying rules that change one expression into another, usually simpler, expression. Rewriting is used in many different fields of mathematics, but is particularly important in elementary algebra, where a number of rules for rewriting expressions are taught in school. Rewriting is also an important process in computer programming, where it is often called "simplification", "unrolling", or "unwinding".

00:49

For the following exercise…

03:39

01:15

01:13

01:27

0:00

01:44

02:08

01:52

01:37

08:00

These exercises use the po…

06:32

02:53

Yes. This is a question about 26. Your ex ethical duty. No more off your outdoor to Southern for 2000. Take exit code zero for 2001 exit with one and so our night and hear why, Andy Christie, population for that year. So in our 3 83 collaborator for Alan Column, you need to enter the X values. And for every tupelo we need 20. Why they by resting enter. We have the corners and coefficient are that is zero point triple nine. Mike. Thank you.

View More Answers From This Book

Find Another Textbook

Numerade Educator

01:33

If two variables vary inversely, what will an equation representing their re…

01:19

For the following exercises, graph the absolute value function.$$f(x)=-|…

11:55

The graph of $f(x)=3^{x}$ is reflected about the $y$ -axis and stretched ver…

05:05

For the following exercises, find the horizontal intercepts, the vertical in…

For the following exercises, consider this scenario: The population of a cit…

For the following exercises, use the given information to find the unknown v…

00:45

03:00

In the following exercises, solve using properties of triangles.One angl…

00:21

For the following exercises, use the graph to identify zeros and multiplicit…

13:12

The graph of $f(x)=-\frac{1}{2}\left(\frac{1}{4}\right)^{x-2}+4$ is shifted …