The Immanuel Company Has Just Obtained a Request for a Special

Multiple Choice

The Immanuel Company has just obtained a request for a special order of 6,000 jigs to be shipped at the end of the month at a selling price of $7 each. The company has a production capacity of 90,000 jigs per month with total fixed production costs of $144,000. At present, the company is selling 80,000 jigs per month through regular channels at a selling price of $11 each. For these regular sales, the cost for one jig is: $\begin{array}{|l|r|}\hline \text { Variable Production Cost } & \$ 4.60 \\\hline \text { Fixed Production Cost } & \$ 1.80 \\\hline \text { Variable Selling Expense } & \$ 1.00 \\\hline\end{array}$
If the special order is accepted, Immanuel will not incur any selling expense; however, it will incur shipping costs of $\$ 0.30$ per unit.
-If Immanuel accepts this special order,what will be the increase in the monthly operating income?

A) $1,800.
B) $3,600.
C) $12,600.
D) $14,400.