E: kristen patricio
a shipment of marbles with a mean diameter of 27 mm and a standard deviat...
Mathematics, 24.01.2020 13:31, TheGuavaMaster
E: kristen patricio
a shipment of marbles with a mean diameter of 27 mm and a standard deviation of 0.15 mm is normally distributed. by how many standard deviations does a marble with a diameter of 26.85 mm differ from the mean?
0
0.15
1
2
Answers: 2
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