2- A housekeeping support department budgets its costs at SR 40,000 per month plus SR 12/hour. For January the following were the estimated and actual hours provided by the housekeeping support department to3 operating department. 3 Points) cleaning cleaning 3 Department A Department B Department C Total Required: A) What is the support department's allocation rate if estimated activity is the allocation base? B) What is the support department's allocation rate if actual activity is the allocation base? C) List one advantages and one disadvantage for each types of allocation rate