The following X and Y scores produce a regression equation o
The following X and Y scores produce a regression equation of Y = 4x - 3. What is the value of SSerror?
x y
1 2
2 3
3 10
a. 3
b. 6
c. 15
d. 107
Solution
Now the summation of SS^2 = 1+4+1 =6
Hence the answer is option B
| x | yo | yp | (yo-yp)^2 |
| 1 | 2 | 1 | 1 |
| 2 | 3 | 5 | 4 |
| 3 | 10 | 9 | 1 |
