Grenier & Company is an architectural firm specializing in home remodeling for private clients and new Ann Lalonde hired Grenier to design her kitchen remodeling A total of 25 professional hours were incurred office buildings for corporate clients. Grenier charges customers at a biling rate equal to 128% of the on this job. In addition, Lalonde's remodeling job required one of the professionals to travel back and forth client's total job cos. A client's totaljob cost is a combination of (1) professional time spent on the dient to her house for a total of 145 mies. The blueprints had to be copied four times because Lalonde changed (561 per hour cost of employing each professional) and (2) operating overhead allocated to the client's job the plans several times. In addition, 20 hours of secretarial time were usedlining up the subcontractors for Grenier allocates operating overhead to jobs based on professional hours spent on the job. Gre the job estimates its five professionals will incur a total of 10.000 professional hours working on client jobs during Read the requirements Click the icon to view the operating cost information) the year Requirement 1. Calculate the current indirect cont location rate per professional bour. (Round your answer to the nearest cent) The current indirect cout allocation rato per professional hour is $ Requirements - X 1. Calculate the current indirect cost alocation rate per professional hour 2. Calculate the total amount that would be bled to Lalonde given the current costing structure 3. Calculate the activity cost location rates that could be used to allocate operating overhead costs to dienos 4. Calculate the amount that would be billed to Lalonde using ABC costing 5. Which type of biling system is more for to clients? Explain Enter any number in the edit fields and then click Check Answer parts Assigned Media i Data Table - X bl of 25 prot he professic d four time re used in All operating costs other than professional salaries (travel reimbursements, copy costs, secretarial salaries, office lease, and so forth) can be assigned to the three activities. Total activity costs, cost drivers, and total usage of those cost drivers are estimated as follows: Total Total Usage Total Usage Activity by Corporate by Private Activity Cost Cost Driver Clients Clients Transporation to clients $ 6,000 Round-trip mileage to clients 2,000 miles 13,000 miles Blueprint copying 30,000 Number of copies 450 copies 550 copies Office support... 2,300 secretarial 2,700 secretarial hours hours $ 251,000 b structure Total operating overhead verhead 215,000 Secretarial time Print Done