You are given the following information about a dry-batch paving operation. you are going to use one mixer that has a service rate of 30 services per hour. the dry-batch trucks you use for bringing concrete to the paver have an arrival rate of 7.5 arrivals per hour. each truck carries 6 cubic yards of concrete. you have a total amount of 13,500 cubic yards of concrete to pour. you rent a truck at $15 per hour and the paver at $60 per hour. if the job takes more than 80 hours, you pay a penalty of $140 per hour owing to delays in job completion. on the basis of least cost, determine the number of trucks you should use. plot the cost versus the number of trucks used.
Answers: 3
Business, 21.06.2019 13:00, deedeesmoke113057
The triple bottom line represents also known as the
Answers: 1
Business, 22.06.2019 20:30, boog89
Mordica company identifies three activities in its manufacturing process: machine setups, machining, and inspections. estimated annual overhead cost for each activity is $156,960, $382,800, and $84,640, respectively. the cost driver for each activity and the expected annual usage are number of setups 2,180, machine hours 25,520, and number of inspections 1,840. compute the overhead rate for each activity. machine setups $ per setup machining $ per machine hour inspections $ per inspection
Answers: 1
Business, 22.06.2019 21:00, ilovecatsomuchlolol
Mr. beautiful, an organization that sells weight training sets, has an ordering cost of $40 for the bb-1 set. (bb-1 stands for body beautiful number 1.) the carrying cost for bb-1 is $5 per set per year. to meet demand, mr. beautiful orders large quantities of bb-1 seven times a year. the stockout cost for bb-1 is estimated to be $50 per set. over the past several years, mr. beautiful has observed the following demand during the lead time for bb-1: demand during lead time probability40 0.150 0.260 0.270 0.280 0.290 0.1total 1.0the reorder point for bb-1 is 60 sets. what level of safety stock should be maintained for bb-1?
Answers: 3
You are given the following information about a dry-batch paving operation. you are going to use one...
Mathematics, 05.06.2021 14:00
Mathematics, 05.06.2021 14:00
Geography, 05.06.2021 14:00
Mathematics, 05.06.2021 14:00
Mathematics, 05.06.2021 14:00