Mathematics, 30.11.2019 01:31 CyberSongWriter
The annual demand for a product has been projected at 2,000 units. this demand is assumed to be constant throughout the year. the ordering cost is $20 per order, and the holding cost is 20 percent of the purchase cost. currently, the purchase cost is $40 per unit. there are 250 working days per year. whenever an order is placed, it is known that the entire order will arrive on a truck in 6 days. how many units should the company order each time an order is placed if the company wishes to minimize total inventory cost?
Answers: 2
Mathematics, 22.06.2019 03:30, apalacios3503
The mountain springs water company has two departments, purifying and bottling. the bottling department received 67,000 liters from the purifying department. during the period, the bottling department completed 65,000 liters, including 3,000 liters of work in process at the beginning of the period. the ending work in process was 5,000 liters. how many liters were started and completed during the period?
Answers: 3
Mathematics, 22.06.2019 03:50, dekarouh
The weekly amount spent by a company for travel has an approximately normal distribution with mean = $550 and standard deviation = $40. a) what is the probability that the actual weekly expense will exceed $570 for more than 20 weeks during the next year? (note: one year = 52 weeks) b) what is the probability that actual weekly expenses exceed $580 for 10 or more, but 16 or fewer weeks during the next year?
Answers: 2
Mathematics, 22.06.2019 08:40, kjmccarty02
Find the volume of a regular triangular pyramid if it has height h=12 cm, base edge b=10 cm and height of the triangular base hb ≈ 8.7 cm.
Answers: 2
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