Match the following.

List-I	List-II
a. Variable costing	1. Absorption costing
b. Valuation of stock is higher	2. Fixed cost is excluded from inventory valuation
c. Marginal and differential costs are same	3. Marginal costing
d. Marginal costing	4. No change in fixed cost

A. a-3, b-4, c-1, d-2

B. a-3, b-1, c-4, d-2

C. a-4, b-3, c-1, d-2

D. a-4, b-3, c-2, d-1

Answer: Option B