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Author Question: In this restaurant services study, the process of using this information to predict future needs of ... (Read 78 times)

mwit1967

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In this restaurant services study, the process of using this information to predict future needs of customers in the restaurant is called:
 
  A) statistical survey.
  B) systemic sampling.
  C) descriptive statistics.
  D) forecasting.

Question 2

Which measures of central location are not affected by extremely small or extremely large data values?
 
  A) arithmetic mean and median
  B) median and mode
  C) mode and arithmetic mean
  D) geometric mean and arithmetic mean



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Ddddd

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Answer to Question 1

D

Answer to Question 2

B




mwit1967

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


AmberC1996

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

 

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