Mathematics, 17.02.2020 18:19, gabrimccut
A store sells lawn mowers, tillers, and chippers. They make a profit of $60 on each lawn mower, $25 on each tiller, and $50 on each chipper. Each product requires assembling and testing time. Lawn mowers require 4 hours of assembly time, tillers require 3 hours of assembly time, and chippers require 5 hours of assembly. Lawn mowers use 2 hours of testing time, and tillers and chippers each use 1 hour of testing time. There are 890 hours of assembly time and 600 hours of testing time available. The company must produce at least 100 lawn mowers and 130 tillers. The initial simplex tableau has: rows columns
Answers: 1
Mathematics, 21.06.2019 19:00, ashrobbb
The annual snowfall in a town has a mean of 38 inches and a standard deviation of 10 inches. last year there were 63 inches of snow. find the number of standard deviations from the mean that is, rounded to two decimal places. 0.44 standard deviations below the mean 2.50 standard deviations below the mean 0.44 standard deviations above the mean 2.50 standard deviations above the mean
Answers: 3
A store sells lawn mowers, tillers, and chippers. They make a profit of $60 on each lawn mower, $25...
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