How to use Standard Deviation and other Statistics on the Casio fx-83GT X Calculator скачать в хорошем качестве

How to use Standard Deviation and other Statistics on the Casio fx-83GT X Calculator

📲 Need this calculator? https://amzn.to/3WtwMw2 Disclaimer: I earn a small commission at no extra cost to you. 🧠 More fx-CG50 tutorials:    • How to use the Casio fx-83GT Calculator   ✅ Don’t forget to like & subscribe for more calculator tips! A quick tutorial on how to use and find statistics on the Casio fx-83 GT X Classwiz Scientific calculator recommended for GCSE. This video covers using Stats mode and lists when entering data sets and frequency lists, calculating the mean, sample standard deviation, population standard deviation, variances, sum and more of a data set. It also covers using the calculated stats values in formulas and switching back to Normal (Calculate) mode. Contents: 0:00 Intro 0:19 Buttons & data set used 0:44 Statistics mode 1:09 Entering the data set 1:28 Using Frequency (Freq) lists 2:45 Calculating our Stats 4:29 Using our Stats in a formula 5:57 Return to Normal (Calculate) Mode 6:21 Outro