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Author Question: Hypotheses for the z-test state rather than because a. is more important than X. b. X is not ... (Read 49 times)

B

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on: Jun 20, 2018
Hypotheses for the z-test state  rather than because
 
  a.  is more important than X.
  b. X is not an accurate indication of .
  c. hypotheses indicate what would happen in the population.
  d. hypotheses indicate what would not happen in the population.

Question 2

When the population mean differs from the sample mean, the result is called
 
  a. bias
  b. statistical regression
  c. measurement transformation
  d. sampling error


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zoeyesther

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

c

Answer to Question 2

d


B

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Reply 2 on: Jun 20, 2018
Wow, this really help

Dnite

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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