Answer:
Total contribution margin= $189,000
Explanation:
Giving the following information:
Sales $ 840,000
Cost of goods sold $525,000
On average, a book sells for $60.
Variable selling expenses are $6 per book
Variable administrative expenses are 5% of sales
<u>First, we need to calculate the number of units sold:</u>
<u />
Units sold= 840,000/60= 14,000 units
<u>The contribution margin is the result of deducting from sales of all variable components.</u>
<u></u>
Sales= 840,000
COGS= (525,000)
Variable selling expense= 14,000*6= (84,000)
Variable administrative expense= (840,000*0.05)= (42,000)
Total contribution margin= 189,000