Shaw incorporated began this period with a budget for 1,020 units of predicted production. The budgeted overhead at this predicted activity follows. At period-end, total actual overhead was $94,200, and actual units produced were 920 The company applies overhead with a standard of 3 DLH per unit and a standard overhead rate of $30 per DLH. a. Compute controllable variance b. Compute volume variance. Complete this question by entering your answers in the tabs below. Compute controllable variance. (Indicate the effect of the variance by selecting favorable, unfavorable, or no variance.) Shaw incorporated began this period with a budget for 1,020 units of predicted production. The budgeted overhead at this predicted activity follows. At period-end, total actual overhead was $94,200, and actual units produced were 920 The company applies overhead with a standard of 3DLH per unit and a standard overhead rate of $30perDDH a. Compute controllable variance. b. Compute volume variance. Complete this question by entering your answers in the tabs below. Compute volume vanance. (Indicate the effect of the vanance by selecting favorable, unfavorable, or no variance.)