Question

An equation was used to predict possible weights of puppies at 6 months of age. The actual weights of the puppies are also listed.

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The sum of the residuals is ______.

Answer 1

@Jadeishere pls help me mrs. desk

Answer 2

I'm not sure exactly what to do here

Answer 3

I think you need to take the actual and subtract the predicted for the residuals

Answer 4

Then add them all up

Answer 5

Sorry, what is the acutall? Im stupid...

Answer 6

Your table has actual weights and predicted weights.

Answer 7

So 7 @Evoker

Answer 8

Let me check, yeah I get 7

Answer 9

Some texts might say 9 as some would use absolute value of the difference.