Question

FAN AND MEDAL*** HELP!!!

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


Actual weight (ounces) 9 15 16 20 20 26
Predicted weight (ounces) 9 12 15 18 21 24


The sum of the residuals is ______.
Numerical Answers Expected!

Answer for Blank 1:____

Answer 1

@ganeshie8 ???

Answer 2

@jamesr

Answer 3

im tryin to make sence of it but wtf

Answer 4

@Haseeb96 ???

Answer 5

@igreen @ali2x2

Answer 6

how many possible choices are there

Answer 7

idk ;/

Answer 8

anyone? pleaseee

Answer 9

@Vocaloid @mathway

Answer 10

residual = actual - predicted

for each pair of values, calculate the residual, then add the residuals up