JDE Financials sample question from the net

I got this question on the internet, and I am interested in finding out the right answer. I thought this was one of the simple questions, but found out that my answer was incorrect -

You were asked to create an allocation of all advertising expenses to all marketing departments based on each individual marketing department's sales revenue. Assuming that the advertising expense object accounts and sales revenue object accounts are within one specified range, how will you most efficiently accomplish this allocation?
A. Use a Model Journal Entry
B. Use the Variable Numerator Allocation
C. Use the Recurring Journal Entry
D. Use the Indexed Allocation
E. Use a Variable Model

I thought this was an easy question, but surprisingly no answers yet!!

You are correct - this is a very easy question. A quick read of the General Accounting user guide will, in no time at all, lead you to Variable Numerator Allocations.

Thanks for the response Colin. The answer marked on the sample paper was C) Recurring JE. This makes me doubt the answers to all the other questions in that paper.