(Go to the following link to download a free 90 day trial on your home computers, tablets, or laptops (no cellphone). After the 90 days trial, I believe the subscription is about $25. The regular brand new Casio calculator costs $82.
edu.casio.com/products/classroom/fxcgm/ SCROLL ALL THE WAY TO THE BOTTOM TO SEE THE 90 DAY TRIAL DOWNLOAD BUTTON (fx-CG10 type calculator)
Calculator manual:
support.casio.com/pdf/004/fx-CG10_20_Soft_E.pdf
to see the video of how to use casio fx- CG10 calculator to graph and calculate a linear regression line, click on the link below
www.youtube.com/watch?v=EEhHvTubNU0
edu.casio.com/products/classroom/fxcgm/ SCROLL ALL THE WAY TO THE BOTTOM TO SEE THE 90 DAY TRIAL DOWNLOAD BUTTON (fx-CG10 type calculator)
Calculator manual:
support.casio.com/pdf/004/fx-CG10_20_Soft_E.pdf
to see the video of how to use casio fx- CG10 calculator to graph and calculate a linear regression line, click on the link below
www.youtube.com/watch?v=EEhHvTubNU0