THIS USER ASKED 👇
02.44.51
Melissa collected the data in the table.
When x = 4, what is the residual?
O-3
O-1
Given
Predicted
Residual
0 1
X|دادي |
2
1
1
3
3
4
-1
3
8
7
1
4
9
10
?
THIS IS THE BEST ANSWER 👇
Residual is the difference between the actual value and the predicted value. If there is a skip plot with the line of best fit, the residual would be the vertical distance between the actual point and the best fit line.
For our question, the table already gives the “given” and “predicted” values. Hence, the residual is the difference between the “given” and “predicted” values.
If you look at the first three layers, you will see that residual = given – predicted.
So when , residual
. Choice of B answers is correct.
ANSWER: B.
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