1. Line of Best Fit
Objective: Students will be able to draw in, find the equation of and apply the line of best fit to predict future outcomes.

2. Correlation
Positive correlation All data goes in a positive sloping direction Negative correlation All date goes in a negative sloping direction No Correlation Data is all over the place

3. Equation of line of best fit
This is the reason you go through at least 2 points Calculate the equation of the line using the two points the line goes through. Example Handed out

4. Homework
Worksheet Pg 229 1

5. Line of Best Fit
Line that is drawn through a scatter plot of data and used to help predict future events with the data
Goes in general direction of data
Goes through at least 2 points
Same number of points on both sides of the line