fitting a function to data adapted from walch education
TRANSCRIPT
Fitting a Function to Data
Adapted from Walch Education
Key Concepts
• A graphing calculator can graph a scatter plot of given data and find a regression equation that models the given data.
• Decide whether the data would best be modeled with a quadratic regression, linear regression, or exponential regression.
5.9.2: Fitting a Function to Data 2
Key Concepts, continued.
• To decide which regression model is best, look at the scatter plot of the data you entered.
• After you find the appropriate model using your calculator, you can graph this equation on top of the scatter plot to verify that it is a reasonable model.
5.9.2: Fitting a Function to Data 3
THANKS FOR WATCHING!Ms. Dambreville