How to Calculate PMCC on a Casio Classwiz ALevel Maths

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=dwIvYhBKgZY

This is a quick video to demonstrate how to calculate PMCC on a Casio Classwiz calculator. Click menu (top right) and choose Statistics (6th option) and then choose y=a+bx because the PMCC is a measure of the suitability of a linear regression line. Fill in the table, with the independent variable in the x-column and the dependent y-column. r denotes the PMCC and values close to -1 or 1 indicate a strong linear correlation, hence linear regression is suitable. • —————————————————————————————————————————————— • 🔔 SUBSCRIBE and join the MathsArc community: / @mathsarc • ——————————————————————————————————————————————— • ✅ CONTACT ME: • Email: [email protected] • Instagram: https://www.instagram.com/maths.arc/?... • Website: https://www.mathsarc.co.uk/

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