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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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cbdancer032895 cbdancer032895
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6 years ago
The efficiency of any estimator can be improved by
 
  a. increasing the sample size
  b. decreasing the sample size
  c. making the sample representative
  d. changing the sample
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aboudybaboudyb
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6 years ago
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6 years ago
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