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Author Question: The Central Limit theorem states that the distribution of differences is a. always based on a ... (Read 149 times)

jeatrice

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on: Jun 20, 2018
The Central Limit theorem states that the distribution of differences is
 
  a. always based on a pair of samples
  b. always based on a single sample
  c. a parameter
  d. approximately normal in shape

Question 2

The concept of the standard error of the mean implies that the estimated population standard deviation must yield a value which over-estimates the true mean.
 
  Indicate whether the statement is true or false


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todom5090

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Reply #1 on: Jun 20, 2018
Answer to Question 1

d

Answer to Question 2

F


jeatrice

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Reply 2 on: Jun 20, 2018
Gracias!

ghepp

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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