age Hill Inc. uses a periodic inventory system. Its records show the following for the month of May, in which 78 units were sold. Date Explanation Units Unit Cost Total Cost May 1 Inventory 29 $8 $232 15 Purchase 26 9 234 24 Purchase 38 10 380 Total 93 $846 (a) Calculate the weighted-average unit cost. (Round answer to 3 decimal places, e. g. 5.125.) Weighted-average unit cost $Type your answer here

Exercise 2-12 cost behavior; high-low method [lo2-3, lo2-4] speedy parcel service operates a fleet of delivery trucks in a large metropolitan area. a careful study by the company’s cost analyst has determined that if a truck is driven 120,000 miles during a year, the average operating cost is 11.6 cents per mile. if a truck is driven only 80,000 miles during a year, the average operating cost increases to 13.6 cents per mile. required: 1.& 2. using the high-low method, estimate the variable and fixed cost elements of the annual cost of truck operation. (round the "variable cost per mile" to 3 decimal places.)

Atelephone call center uses three customer service representatives (csrs) during the 8: 30 a. m. to 9: 00 a. m. time period. the standard service rate is 3.0 minutes per telephone call per csr. assuming a target labor utilization rate of 80 percent, how many calls can these three csrs handle during this half-hour period?

An outside supplier has offered to sell talbot similar wheels for $1.25 per wheel. if the wheels are purchased from the outside supplier, $15,000 of annual fixed overhead could be avoided and the facilities now being used could be rented to another company for $45,000 per year. direct labor is a variable cost. if talbot chooses to buy the wheel from the outside supplier, then annual net operating income would: