a.Calculate the fixed overhead production volume variance b.calculate the variable overhead spending variance. c.calculate the variable overhead efficiency variance. d. calculate the over or under applied overhead.

Splish Company uses a standard cost system. Indirect costs were budgeted at $190,800 plus $13 per direct labour hour. The overhead rate is based on 10,600 hours. Actual results were: Calculate the fixed overhead production volume variance. Fixed overhead production volume variance $ Calculate the variable overhead spending variance. Variable overhead spending variance Calculate the variable overhead efficiency variance. Calculate the over-or underapplied overhead