Question

Melissa collected the data in the table. When x = 4, what is the residual? –3 –1 1 3.

Answer 1

The residual value when the value of x = 4 is -1, the correct option is B.

Given

Melissa collected the data in the table.

Residual value;

The difference between the observed value of the dependent variable (y) and the predicted value (ŷ) is called the residual.

The value of x= 4 then the value of residual is given by;

$\rm Residual=Given - predicted \ value$

Here, given is 9 and the predicted value is 10 for x =4.

Substitute all the values in the formula;

$\rm Residual=Given - predicted \ value\\\\\rm Residual=9-10\\\\\rm Residual=-1$

Hence, the residual value when the value of x = 4 is -1.

To know more about residual value click the link given below.

brainly.com/question/15996059