A student measures the weight W in kg and running speed S in m s of three breeds of dog as W S 9 4 W2 S 14 8 and W3 S3 21 10 a

Question

A student measures the weight W in kg and running speed S in m s of three breeds of dog as W S 9 4 W2 S 14 8 and W3 S3 21 10 a Calculate the best fit line for these data using least squares regression b Use your model to predict the speed of a dog that weighs 30kg

Kunduz · Accepted Answer

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