![How To Work Out The Lower Quartile On A Casio Classwiz Scientific Calculator From A Data Set - YouTube How To Work Out The Lower Quartile On A Casio Classwiz Scientific Calculator From A Data Set - YouTube](https://i.ytimg.com/vi/uuXYXu1Ieu0/maxresdefault.jpg)
How To Work Out The Lower Quartile On A Casio Classwiz Scientific Calculator From A Data Set - YouTube
![Trying to calculate the first and third quartile with my casio fx-991EX but I'm not getting accurate results, any help? The correct quartiles are: Q1= 2.75 , Q3= 7.25 : r/calculators Trying to calculate the first and third quartile with my casio fx-991EX but I'm not getting accurate results, any help? The correct quartiles are: Q1= 2.75 , Q3= 7.25 : r/calculators](https://i.redd.it/csddtepsntw91.jpg)
Trying to calculate the first and third quartile with my casio fx-991EX but I'm not getting accurate results, any help? The correct quartiles are: Q1= 2.75 , Q3= 7.25 : r/calculators
![How to Find Interquartile Range in Math | How to Find Quartiles - Video & Lesson Transcript | Study.com How to Find Interquartile Range in Math | How to Find Quartiles - Video & Lesson Transcript | Study.com](https://study.com/cimages/videopreview/videopreview-full/screen_shot_2014-04-02_at_7.39.09_pm_122925.jpg)