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Author Question: The erroneous acceptance of a null hypothesis that is in fact false can have consequences such as: ... (Read 140 times)

lunatika

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on: Jul 24, 2018
The erroneous acceptance of a null hypothesis that is in fact false can have consequences such as:
 a. interrupting the production process in order to adjust machinery that needs no adjusting
  b. acquitting a guilty defendant in a criminal trial
  c. switching to a new supplier of raw material although the performance of the old one was satisfactory
  d. convicting a guilty defendant in a criminal trial
  e. condemning a firm for ignoring pollution standards even though it has done no such thing

Question 2

Charles Spearman developed the rank correlation coefficient in the early 1900's. It is a parametric alternative to the linear correlation coefficient (Pearson's product moment r).
  Indicate whether the statement is true or false


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karlss

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Reply #1 on: Jul 24, 2018
Answer to Question 1

B

Answer to Question 2

F


lunatika

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Reply 2 on: Jul 24, 2018
Great answer, keep it coming :)

lcapri7

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Reply 3 on: Yesterday
Excellent

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