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Mathematics, 16.11.2019 01:31 lisa5250
Ashipment 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?
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0.15
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2
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Ashipment of marbles with a mean diameter of 27 mm and a standard deviation of 0.15 mm is normally d...
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