The following information was taken from the annual manufacturing overhead cost budget of Coen Company.
Variable manufacturing overhead costs $69,300
Fixed manufacturing overhead costs $41,580
Normal production level in labor hours 23,100
Normal production level in units 5,775
Standard labor hours per unit 4
During the year, 5,600 units were produced, 18,340 hours were worked, and the actual manufacturing overhead was $113,400. Actual fixed manufacturing overhead costs equaled budgeted fixed manufacturing overhead costs. Overhead is applied on the basis of direct labor hours. Coen's total overhead variance is:
a. $1,260 U.
b. $4,620 U.
c. $5,880 U.
d.$16,800 U.