Casio FX-85GT Plus Standard Deviation and Mean

In this short tutorial I will teach you how you can do basic statistics with the Casio FX-85GT Plus. I will show you how to calculate the population and sample standard deviation, enter and save data and then find the mean.

[@Freakybananayo]

amazing, can't believe i've never tried this out before

[@jackbellaby6992]

thank you this was very helpful !!

[@llllllh.]

Yo saved my life

[@atrandom1438]

How to calculate quadratic equations and power 3 equations from this particular calculator or by 82ES.

[@rigrag7876]

Is there any way to find the mode and median on this calculator?

[@drknz3132]

Comment active la colonne FREQ

[@nataly5642]

how do you turn the frequency on?

[@borisz5855]

Shush