Gallatin Carpet Cleaning is a small, family-owned business operating out of Bozeman, Montana. For its services, the company has always charged a flat fee per hundred square feet of carpet cleaned. The current fee is $23.60 per hundred square feet. However, there is some question about whether the company is actually making any money on jobs for some customersparticularly those located on remote ranches that require considerable travel time. The owners daughter, home for the summer from college, has suggested investigating this question using activity-based costing. After some discussion, she designed a simple system consisting of four activity cost pools. The activity cost pools and their activity measures appear below:

Activity Cost Pool Activity Measure Square feet cleaned (00s) Miles driven Number of jobs Activity for the Year hundred square Cleaning carpets Travel to jobs Job support Other (organization-sustaining 10,000 feet 270,500 miles 1,900 jobs costs and idle capacity costs) None Not applicable The total cost of operating the company for the year is $369,000 which includes the following costs $149,000 23,000 Wages Cleaning supplies Cleaning equipment depreciation Vehicle expenses Office expenses President's compensation 76,000 Total cost 16,000 37,000 68,000 $369,000 Resource consumption is distributed across the activities as follows Distribution of Resource Consumption Across Activities Travel Cleaning to Job Carpets Jobs Support other Total 100% 100% 72% 100% 14% 0% 0% 0% 14% 0% Wages Cleaning supplies Cleaning equipment depreciation Vehicle expenses Office expenses President's compensation 73% 0% 0% 0% 0% 76% 0% 0% 0% 0% 55% 27% 27% 24% 45% 73% 100% 100% 100% 100% Job support consists of receiving calls from potential customers at the home office, scheduling jobs, billing, resolving issues, and so on. Required: 1. Prepare the first-stage allocation of costs to the activity cost pools 2. Compute the activity rates for the activity cost pools 3. The company recently completed a 200 square foot carpet-cleaning job at the Flying N Ranch-a 52-mile round-trip journey from the company's offices in Bozeman. Compute the cost of this job using the activity-based costing system 4. The revenue from the Flying N Ranch was $47.20 (200 square feet@ $23.60 per hundred square feet). Calculate the customer margin earned on this job