XYZ Inc., manufactures and sells two products: Product N6 and Product N7. The company has an activity-based costing system with the following activity cost pools, activity measures, and expected activity: Estimated Expected Activity
Activity cost pools Activity measures Overhead cost Product E8 Product R4 Total
Labor related DLHs 201,707 4,800 4,500 9,300
Machine setups setups 69,020 400 300 700
General factory MHs 140,553 3,300 3,000 6,300
411,290

The activity rate for the Machine Setups activity cost pool is closest to:

a. $46.85 per setup
b. $98.60 per setup
c. $42.59 per setup
d. $65.28 per setup

Areal estate agent is considering changing her cell phone plan. there are three plans to choose from, all of which involve a monthly service charge of $20. plan a has a cost of $.42 a minute for daytime calls and $.17 a minute for evening calls. plan b has a charge of $.52 a minute for daytime calls and $.15 a minute for evening calls. plan c has a flat rate of $80 with 275 minutes of calls allowed per month and a charge of $.38 per minute beyond that, day or evening. a. determine the total charge under each plan for this case: 150 minutes of day calls and 70 minutes of evening calls in a month. (do not round intermediate calculations. round your answer to 2 decimal places. omit the "$" sign in your response.)c. if the agent will use the service for daytime calls, over what range of call minutes will each plan be optimal? (round each answer to the nearest whole number. include the indifference point itself in each answer.)d. suppose that the agent expects both daytime and evening calls. at what point (i. e., percentage of total call minutes used for daytime calls) would she be indifferent between plans a and b?