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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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thisisstupidash thisisstupidash
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6 years ago
For the interval estimation of  when  is known and the sample is large, the proper distribution to use is the
 a. normal distribution.
  b. t distribution with n degrees of freedom.
  c. t distribution with n + 1 degrees of freedom.
  d. t distribution with n - 1 degrees of freedom.
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m7md9078m7md9078
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6 years ago
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thisisstupidash Author
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6 years ago
Thank you, thank you, thank you!
Gorgio_De
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Yesterday
Helped a lot
nadiia
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2 hours ago
Thanks
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