assuming phone company that :

10 $ for manufacturing overhead per unit and number of units produced are 100 .

note: you can assume or use any numbers that needed for calculation and the answer will be as example for how to solve such questions

Allocate indirect production costs under Activity-based costing (ABC) system. For this purpose, you will need to do the following:

6.1. Define the Cost - Allocation Base for each of the Production Support Activities.

6.2. Determine Resources Costs needed for each Production Support Activity.

6.3. Compute the number of cost driver units for each of the three products being produced by your company. 6.4. Allocate the costs of the Production Support Activities to the three cost objects three products.