How to find Standard Deviation and other Statistics on the Casio fx-300 Calculator

[@davedaviddavidson2924]

Thank you so much. Very informative and helpful

[@syedakhatoon8756]

Thanks for all your help! I watched all the fx-300 plus videos and they were great and easy to understand. I was wondering if there was a way to use functions such as f(x) and g(x), in a similar fashion to a graphing calc?