The following information has been taken from the perpetual inventory system of Carrington Manufacturing Company for the year ended December 31: Depreciation on a factory building $ 5,650

Telephone expense in factory office $ 960

Telephone expense in sales showroom $ 1,050

Factory foreman's salary $ 4,800

Maintenance costs for the factory $ 1,300

Maintenance costs for the sales showroom $ 680

The manufacturing overhead costs totaled:

Group of answer choices $12,710.

$12,090.

$10,110.

$14,440.