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Author Question: A frequency distribution is a tabular summary of data showing the a. fraction of items in several ... (Read 77 times)

fnuegbu

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on: Jun 24, 2018
A frequency distribution is a tabular summary of data showing the
 a. fraction of items in several classes.
   b. percentage of items in several classes.
   c. relative percentage of items in several classes.
   d. number of items in several classes.

Question 2

Exponential smoothing with  = .2 and a moving average with n = 5 put the same weight on the actual value for the current period.
 a. True
  b. False
  Indicate whether the statement is true or false


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cclemon1

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

d

Answer to Question 2

TRUE


fnuegbu

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

samiel-sayed

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Reply 3 on: Yesterday
Excellent

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