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Home Q & A Board Science-Related Homework Help Mathematics
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alexisblack alexisblack
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6 years ago
The 99 confidence interval estimate for a population variance when a sample standard deviation of 12 is obtained from a sample of 10 items is
 a. 4.589 to 62.253.
  b. 46.538 to 422.171.
  c. 54.941 to 746.974.
  d. 62.042 to 562.895.
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syaarsyaar
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6 years ago
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alexisblack Author
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6 years ago
This helped my grade so much Perfect
missnoname
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this is exactly what I needed
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This site is awesome
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