Statistics: Ch 3 Bivariate Data (14 of 25) Quckly Estimating r=? Graphically

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We will learn how to quickly estimate the correlation coefficient, r=?, graphically using the scatter diagram.

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I enjoy your videos! Can't the formula be simplified to 1 - (W/L) ?

DennisDavisEdu
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Another wonderful lesson. Thank you so much for your clear and concise lessons. Sharing this with my students now.

thegirlwholovesmaths