Mathematics, 14.03.2020 05:09 sabrinamarie17
A manufacturer of industrial solvent guarantees its customers that each drum of solvent they ship out contains at least 100 lbs of solvent. Suppose the amount of solvent in each drum is normally distributed with a mean of 101.3 pounds and a standard deviation of 3.68 pounds. a) What is the probability that a drum meets the guarantee? Give your answer to four decimal places. [ ] b) What would the standard deviation need to be so that the probability a drum meets the guarantee is 0.97? Give your answer to three decimal places. [ ]
Answers: 3
Mathematics, 21.06.2019 19:00
Acompany manufactures large valves, packed in boxes. a shipment consists of 1500 valves packed in 75 boxes. each box has the outer dimensions 1.2 x 0.8 x 1.6 m and the inner dimensions 1.19 x 0.79 x 1.59 m. the boxes are loaded on a vehicle (truck + trailer). the available capacity in the vehicle combination is 140 m3. each valve has a volume of 0.06 m3. - calculate the load factor on the box level (%). - calculate the load factor on the vehicle level (%). - calculate the overall load factor (%).
Answers: 1
Mathematics, 21.06.2019 22:00
Acaterer charges $500 plus $30 per guest to cater a wedding. walt and traci don't want to spend more than $8000 on catering. write and solve an inequality in terms of the number of guests, g, that can be invited. a) 30g ? 8000; g ? 267 b) 500g < 8000; g < 16 c) 500 + 30g < 8000; g < 250 d) 500 + 30g ? 8000; g ? 250
Answers: 1
A manufacturer of industrial solvent guarantees its customers that each drum of solvent they ship ou...
Chemistry, 07.11.2019 04:31
Mathematics, 07.11.2019 04:31
Biology, 07.11.2019 04:31
Mathematics, 07.11.2019 04:31
Biology, 07.11.2019 04:31
Mathematics, 07.11.2019 04:31
History, 07.11.2019 04:31
History, 07.11.2019 04:31
History, 07.11.2019 04:31
Biology, 07.11.2019 04:31
Arts, 07.11.2019 04:31