Transportation costs (in INR/unit) from factories to respective markets are given in the table below. The market requirements and factory capacities are also given. Using the North-West Corner method, the quantity (in units) to be transported from factory R to market II is
|
|
Factory
|
Requirements (in units)
|
|
P
|
Q
|
R
|
S
|
|
|
Market
|
I
|
3
|
3
|
2
|
1
|
50
|
|
II
|
4
|
2
|
5
|
9
|
20
|
|
III
|
1
|
2
|
1
|
4
|
30
|
|
|
Factory capacity (in units)
|
20
|
40
|
30
|
10
|
|
(a) 30 (b) 20 (c) 10 (d) 0