Chapter 5 Activity-Based Costing - Practice Questions 1) Premium Company provides the following ABC costing information: The above activities are used by Departments A and B as follows: a. How much of the account inquiry cost will be assigned to Department A ? b. How much of the account billing cost will be assigned to Department B ? c. How much of account verification costs will be assigned to Department A? d. How much of correspondence costs will be assigned to Department A? e. How much of the total costs will be assigned to Department A? f. How much of the total costs will be assigned to Department B