Correlation Coefficient Casio fx-83gtx Calculator (NEW)

@MathsTulla. This tutorial video explains how to find the correlation coefficient on the new Casio fx 83GT X calculator. This is the new casio calculator (Casio CLASSWIZ fx-83gt x). The correlation coefficient is part of the higher level leaving cert statistics maths.

[mrsltapper]

Thanks, very clear and concise. A great help.

[alexwolfe]

thank you! handy reminder for paper 2 tomorrow!

[Adri_noseua]

Thank you so much! You saved me in my STAT class

[kieransullivan]

Thank you very much, this has helped massively

[ghinashawi]

What do u do if u don’t have the OPIN button

[martynirwin]

Is it possible to find R on this calcukator if I'm only given the sigma of X, Y, XY, X2 & Y2 in the question rather than a list of data points for X & Y?

[gillgill]

Thank you! I couldn't find any info about this on google and had a mini panic attack