Samson Incorporated provided the following information regarding its only product:

Sale price per unit	$50.00
Direct materials used	$160,000
Direct labor incurred	$185,000
Variable manufacturing overhead	$120,000
Variable selling and administrative expenses	$70,000
Fixed manufacturing overhead	$65,000
Fixed selling and administrative expenses	$12,000
Units produced and sold	20,000
Assume no beginning inventory

Assuming there is excess capacity, what would be the effect on operating income of accepting a special order for 3,000 units at a sale price of $45 per product assuming additional fixed manufacturing overhead costs of $5,000 is incurred? (NOTE: Assume regular sales are not affected by the special order.)

A. Increase by $135,000

B. Decrease by $49,750

C. Increase by $49,750

D. Increase by $54,750