Question

average futsalog tlnr
womens team, in ml
complete the table by filling in the missing residual values.

x - value	actual y - value	predicted y - value	residual value
1	21	20.772
3	20.9	20.131

Explanation:

Step1: Recall residual formula

The residual value is calculated as the actual \(y -\)value minus the predicted \(y -\)value, i.e., \(e=y - \hat{y}\).

Step2: Calculate residual for \(x = 0\)

For \(x = 0\), \(y=21.4\) and \(\hat{y}=21.092\). So, \(e_1=21.4 - 21.092=0.308\).

Step3: Calculate residual for \(x = 1\)

For \(x = 1\), \(y = 21\) and \(\hat{y}=20.772\). So, \(e_2=21 - 20.772 = 0.228\).

Step4: Calculate residual for \(x = 3\)

For \(x = 3\), \(y=20.9\) and \(\hat{y}=20.131\). So, \(e_3=20.9 - 20.131=0.769\).

Answer:

\(x - \)value	Actual \(y - \)value	Predicted \(y - \)value	Residual Value
1	21	20.772	0.228
3	20.9	20.131	0.769