Using core math tools to determine the line of best fit
Sponsored Links
This presentation is the property of its rightful owner.
1 / 8

Using Core Math Tools to Determine the Line of Best Fit PowerPoint PPT Presentation


  • 53 Views
  • Uploaded on
  • Presentation posted in: General

Using Core Math Tools to Determine the Line of Best Fit. Karla Goldhahn. Where can you download Core Math Tools?. Download the free software here: http://www.wmich.edu/cpmp/CPMP-Tools/. Demonstration:. Step 1: Open Spreadsheet. Step 2: Enter the data.

Download Presentation

Using Core Math Tools to Determine the Line of Best Fit

An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -

Presentation Transcript


Using Core Math Tools to Determine the Line of Best Fit

Karla Goldhahn


Where can you download Core Math Tools?

Download the free software here:

http://www.wmich.edu/cpmp/CPMP-Tools/


Demonstration:


Step 1: Open Spreadsheet


Step 2: Enter the data

Column A: input valuesColumn B: output values

For this example, I used the data from the Building and Combining functions task. Column A represents number of years since 2000; column B represents the crime rate for City A.


Step 3: Graph the Data

1. Go to:

Tools,

Graph,

Scatterplot

2. Designate the input values (horizontal) and output values (vertical)

For this example, Column A, number of years since 2000, is my input/horizontal and Column B, crime rate for City A, is my output/vertical


Step 4: Draw Regression Models

1. Go to:

Options,

Draw Regression Model

2. There you

have it, the

equation for the

line of best fit!


For questions or to provide feedback, please email me at [email protected]


  • Login