Assume the following for Black Top, Inc., for 2010. Black Top applies overhead on the basis of units produced.
Budgeted overhead
$210,000
Actual overhead
$222,000
Actual labor-hours
15,000
Actual number of units sold
43,000
Underapplied overhead
$ 20,400
Budgeted production (units)
50,000
Required How many units were produced in 2010?