14) C

The best way to solve this question is to draw a table of wins, draws and losses.
We know that each team plays the others only once. So each team plays a total of 4 matches.
Central has 2 points = Only possibility is 0 wins, 2 draws and 2 losses
Eastern =
Northern = 8 points, only possibility is 2 wins, 2 draws, 0 losses
Southern = 5 points, only possibility is 1 win, 2 draws, 1 loss
Western = 1 point = 0 wins, 1 draw, 3 losses

W                                       D                                   L

Central                         0                                        2                                    2

Eastern

Northern                      2                                         2                                    0

Southern                       1                                        2                                    1

Western                         0                                         1                                   3

Total                             3                                        7                                     6

There were 6 losses in total whilst only 3 wins. Therefore, Eastern must have won 3 times. Eastern must not have lost a single match as that would disrupt the win-loss ratio, meaning that it must have drawn once.
3 wins and 1 draw = (3×3) + (1×1) = 10 points