Answer:
c. 48,000
Explanation:
The amount charges is based off of the total sales figure and the current year sales percentage.
We can calculate the current year's charge as follows,
Charge = (120,000 / 800,000) * 320,000
= $48,000
Whwre, 800,000 is the total sales figure (120,000 + 680,000).
Hopw that helps.