A factory produces 3 varieties of fountain pens. Type I: Fixed
Cost (F.C.) Rs. 200000, Variable Cost (V.C.) Rs. 10 per unit, Type
II: F.C. Rs. 320000, V.C. Rs. 8 per unit, Type III: F.C. 600000 ,
V.C.If 5,000 units of Type II fountain pens are produced, what is the total cost of production?
a) Rs. 160,000
b) Rs. 280,000
c) Rs. 360,000
d) Rs. 400,000