Casio FX-85GTPLUS-SB-UT Scientific Calculator (Old Model) replaced by the new FX-85GTX : Amazon.co.uk: Stationery & Office Supplies
FX-115MSPlus Casio Calculator
Casio FX-115ESPLUS2 Scientific Calculator, Natural Textbook Display, White - Walmart.com
Casio FX-85GTPLUS-SB-UT Scientific Calculator (Old Model) replaced by the new FX-85GTX : Amazon.co.uk: Stationery & Office Supplies
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
Amazon.com: Casio fx-55 PLUS Elementary/Middle School Fraction Calculator Small : Everything Else