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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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Theleeman Theleeman
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6 years ago
A random sample of 100 rods from a process with a mean of 20 feet produced a sample mean of 20.01 feet and a standard deviation of 0.015 . This difference between the process mean and the sample mean is likely to be:
 a. assignable variation.
  b. special-cause variation.
  c. random variation.
  d. homoscedasticity.
  e. costs of attrition.
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somedaysundaysomedaysunday
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6 years ago
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Theleeman Author
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6 years ago
Helped a lot
lierac00
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Yesterday
Good timing, thanks!
hpascoe
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2 hours ago
Brilliant ツ
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