The equation y = 1.6x + 5 models the data in the table
x123456
y 5 9 10 12 12 14
YA
14
13
12
11
C
10
9
8
7
y=1.6x+5
6
5
0 1 2 3 4 5 6 x
Identify the number of positive and negative residuals, the residual with the greatest absolute val
value. Is the model
a good fit?
There are
positive residuals and ☐ negative residuals.
The residual with the greatest absolute value is?? and the residual with the least absolute value is??