Mathematics, 05.05.2020 06:15, boemeh459
Kevin buys 5.5 lb of sliced ham for $30.80 at that unit price how much will 7 lb of sliced ham cost
Answers: 3
Mathematics, 21.06.2019 19:40, evarod
Afactory makes propeller drive shafts for ships. a quality assurance engineer at the factory needs to estimate the true mean length of the shafts. she randomly selects four drive shafts made at the factory, measures their lengths, and finds their sample mean to be 1000 mm. the lengths are known to follow a normal distribution whose standard deviation is 2 mm. calculate a 95% confidence interval for the true mean length of the shafts. input your answers for the margin of error, lower bound, and upper bound.
Answers: 3
Mathematics, 22.06.2019 01:00, mleighaj9560
38 points and brainliest plz answer question in word document
Answers: 1
Kevin buys 5.5 lb of sliced ham for $30.80 at that unit price how much will 7 lb of sliced ham cost...
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