Estimating fitted line.
Jennifer North Morris
1.Move the black line to where the fitted line should be placed. 2. Click check answer to see how correct your line was placed. 3. Click new data to try again. 4. Move the correlation slider to make data positive or negative.
Poisson Ratio (Basic Demo)
Unit Circle - exact values
combining rates - I; Joe & Sam paint a wall
Normal Probabilities from a Table with a Positive Z
Recognize, Name and Sort Geometric Figures