Iacob Corporation is a wholesaler that sells a single product. Management has provided the following cost data for two levels of monthly sales volume. The company sells the product for $$135\mathrm{.}00$ per unit.

Sales volume $($units$)11,00012,120$

Cost of sales $ $935,000$ $ $1,030,200$

Selling and administrative costs $ $627,000$ $ $644,920$

The best estimate of the total contribution margin when $11,410$ units are sold is:

Multiple Choice

$$501,970$

$$387,940$

$$167,570$

$$244,250$