Mathematics, 13.02.2020 18:48 yolandacoles3066
The diameter of the dot produced by a printer is normally distributed with a mean diameter of 0.1 mm and standard deviation of 0.02 mm.(a) What is the probability that the diameter of the dot exceeds 0.066 mm?(b) What is the probability that the diameter is between 0.07 mm and 0.122 mm?(c) What standard deviation of diameters would be needed so that the probability in part (b) is 0.995?
Answers: 2
Mathematics, 21.06.2019 21:30
Aboard 60 in. long is cut two parts so that the longer piece is 5 times the shorter. what are the length of the two pieces?
Answers: 1
The diameter of the dot produced by a printer is normally distributed with a mean diameter of 0.1 mm...
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