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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.
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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

User Rahulnikhare
by
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1 Answer

3 votes
the answer is 1 there is one set of .15mm between 27 and 26.85.
User Doc Holiday
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