Call center costs: Call-related Call minute-related Total call center costs Total $ 222,200 111,300 $ 333,500 The call center at Westover uses a two-stage cost allocation system: It uses the number of calls to allocate call-related costs and the number of call minutes to allocate call minute-related costs. Required: a. Compute the call-related overhead rate for next month. Note: Round your answer to 2 decimal places. b. Compute the call minute-related overhead rate for next month. Note: Round your answer to 2 decimal places. c. Compute the total call center costs allocated to the Tourist package. d. Compute the total call center costs allocated to the Premier package. a. Call related-overhead rate b. Call minute-related overhead rate c. Call center costs allocated to Tourist d. Call center costs allocated to Premier per call per call minute