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Author Question: The most common type of observational study is a. an experiment. b. a survey. c. a debate. d. a ... (Read 135 times)

Frost2351

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on: Jun 24, 2018
The most common type of observational study is
 a. an experiment.
  b. a survey.
  c. a debate.
  d. a statistical inference.

Question 2

An alpha () value of .2 will cause an exponential smoothing forecast to react more quickly to a sudden drop in demand than will an  equal to .4.
 a. True
  b. False
  Indicate whether the statement is true or false


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djofnc

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

b

Answer to Question 2

FALSE


Frost2351

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Reply 2 on: Jun 24, 2018
Wow, this really help

Joy Chen

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

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