Ardi Inc. is considering whether to continue to make a component or to buy it from an outside supplier. The company uses 13,200 of the components each year. The unit product cost of the component according to the company's cost accounting system is given as follows:

Direct materials $ 9.00
Direct labor 6.00
Variable manufacturing overhead 1.80
Fixed manufacturing overhead 3.80
Unit product cost $ 20.60

Assume that direct labor is a variable cost. Of the fixed manufacturing overhead, 25% is avoidable if the component were bought from the outside supplier. In addition, making the component uses 3 minutes on the machine that is the company's current constraint. If the component were bought, time would be freed up for use on another product that requires 6 minutes on this machine and that has a contribution margin of $5.40 per unit. When deciding whether to make or buy the component, what cost of making the component should be compared to the price of buying the component?

Gino's restaurant is a popular restaurant in boston, massachusetts. the owner of the restaurant has been trying to better understand costs at the restaurant and has hired a student intern to conduct an activity-based costing study. the intern, in consultation with the owner, identified the following major activities: activity cost pool activity measure serving a party of diners number of parties served serving a diner number of diners served serving drinks number of drinks ordered some costs, such as the cost of cleaning the linens that cover the restaurant's tables, vary with the number of parties served. other costs, such as washing plates and glasses, depends on the number of diners served or the number of drinks served. data concerning these activities are shown below. serving a party serving a dinner serving drinks total total cost $47,600 $153,000 $59,800 $260,400 total activity 7,000 parties 30,000 diners 46,000 drinks prior to the activity-based costing study, the owner knew very little about the costs of the restaurant. she knew that the total cost for the month was $260,400 and that 30,000 diners had been served. therefore, the average cost per diner was $8.68.required: 1. compute the activity rates for each of the three activities 2. according to the activity-based costing system, what is the total cost of serving each of the following parties of diners? a. a party of four diners who ordered three drinks in total b. a party of two diners who do not order any drinks c. a lone diner who orders two drinks 3. convert the total costs you computed in part (1) above to costs per diner. in other words, what is the average cost per diner for serving each of the following parties: a. a party of four diners who order three drinks in total b. a party of two diner who do not order any drinks c. a lone diner who orders two drinks 4. why do the costs per diner for the three different parties differ from each other and from the overall average coast of $9.80 per diner?

What is the correct percentage of texas teachers charged with ethics violations each year?

In the fall of 2008, aig, the largest insurance company in the world at the time, was at risk of defaulting due to the severity of the global financial crisis. as a result, the u.s. government stepped in to support aig with large capital injections and an ownership stake. how would this affect, if at all, the yield and risk premium on aig corporate debt?