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Original Casio Fx-82ex Scientific Calculator 274 Functions 10 + 2 Digits Engineering Students High School Lab Office - Calculators - AliExpress
![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
![Casio Fx-991ex Advanced Engineering/scientific Calculator Basic Mathematical Functions Scientific And Statistics Calculator - Calculators - AliExpress Casio Fx-991ex Advanced Engineering/scientific Calculator Basic Mathematical Functions Scientific And Statistics Calculator - Calculators - AliExpress](https://ae01.alicdn.com/kf/Sbdc38823c06a4ea3a36bd7b44a3630bfp.jpg_640x640Q90.jpg_.webp)
Casio Fx-991ex Advanced Engineering/scientific Calculator Basic Mathematical Functions Scientific And Statistics Calculator - Calculators - AliExpress
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Amazon.com: Casio Fx-82es Fx82es Plus Bk Display Scientific Calculations Calculator with 252 Functions : Office Products
![Original Casio Fx-82ex Scientific Calculator 274 Functions 10 + 2 Digits Engineering Students High School Lab Office - Calculators - AliExpress Original Casio Fx-82ex Scientific Calculator 274 Functions 10 + 2 Digits Engineering Students High School Lab Office - Calculators - AliExpress](https://ae01.alicdn.com/kf/Sd64f85949ac24b3882090009c88267e0K/Original-CASIO-FX-82EX-Scientific-Calculator-274-Functions-10-2-Digits-Engineering-Students-High-School-Lab.jpg)
Original Casio Fx-82ex Scientific Calculator 274 Functions 10 + 2 Digits Engineering Students High School Lab Office - Calculators - AliExpress
![Casio FX-82ES PLUS-2 Scientific Calculator, 252 Functions, 11 x 77 x 162 mm, Black: Buy Online at Best Price in UAE - Amazon.ae Casio FX-82ES PLUS-2 Scientific Calculator, 252 Functions, 11 x 77 x 162 mm, Black: Buy Online at Best Price in UAE - Amazon.ae](https://m.media-amazon.com/images/I/81L02Z8SRPS._AC_UF1000,1000_QL80_.jpg)
Casio FX-82ES PLUS-2 Scientific Calculator, 252 Functions, 11 x 77 x 162 mm, Black: Buy Online at Best Price in UAE - Amazon.ae
![Original Casio Fx-82ex Scientific Calculator 274 Functions 10 + 2 Digits Engineering Students High School Lab Office - Calculators - AliExpress Original Casio Fx-82ex Scientific Calculator 274 Functions 10 + 2 Digits Engineering Students High School Lab Office - Calculators - AliExpress](https://ae01.alicdn.com/kf/Sb565107b6a6f4772a2da87d9322d41283/Original-CASIO-FX-82EX-Scientific-Calculator-274-Functions-10-2-Digits-Engineering-Students-High-School-Lab.jpg)