JAMB Principles of Accounts 2007 Question 19

Lighting ₦2 925
Rent ₦2 640
Salary ₦4 050
The expenses are for three different products: Zema, Zeta and Zera. They are apportioned on the basis of production. 4500 units of the products are produced, out of which 1260 and 2060 units are for Zema and Zeta respectively.
The lighting charge to be apportioned to Zema is

1. A.₦891
2. B.₦819
3. C.₦927
4. D.₦975.