Mathematics, 17.07.2019 03:10 giovney
Acompany produces steel rods. the lengths of the steel rods are normally distributed with a mean of 208.6-cm and a standard deviation of 0.6-cm. for shipment, 12 steel rods are bundled together. find the probability that the mean length of a randomly selected bundle of steel rods is greater than 208.2-cm.
Answers: 1
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Sanjay solved the equation below. which property did he use to determine that 7x+42=42 is equivalent to 7(x+6)=42 7x+42=42 7x=0 x=0
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Acompany produces steel rods. the lengths of the steel rods are normally distributed with a mean of...
Mathematics, 21.05.2021 18:40
Mathematics, 21.05.2021 18:40
Mathematics, 21.05.2021 18:40