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Author Question: The sum of the percent frequencies for all classes will always equal a. one. b. the number of ... (Read 77 times)

nenivikky

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on: Jun 24, 2018
The sum of the percent frequencies for all classes will always equal
 a. one.
   b. the number of classes.
   c. the number of items in the study.
   d. 100.

Question 2

To select a value for  for exponential smoothing
 a. use a small  when the series varies substantially.
  b. use a large  when the series has little random variability.
  c. use a value between 0 and 1
  d. All of the alternatives are true.


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shaquita

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

d

Answer to Question 2

d


nenivikky

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Reply 2 on: Jun 24, 2018
Thanks for the timely response, appreciate it

alexanderhamilton

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

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