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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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gracehiller11 gracehiller11
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6 years ago
Chebysheff's Theorem states that the percentage of measurements in a data set that fall within three standard deviations of their mean is:
 a. 75.
  b. at least 75.
  c. 89.
  d. at least 88.9.
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vbassvbass
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6 years ago
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gracehiller11 Author
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6 years ago
this is exactly what I needed
choih94
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Yesterday
Thanks for your help!!
cipcal
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2 hours ago
You make an excellent tutor!
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