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Author Question: True or False: A professor computed the sample average exam score of 20 students and used it to ... (Read 133 times)

laurencescou

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on: Jun 24, 2018
True or False: A professor computed the sample average exam score of 20 students and used it to estimate the average exam score of the 1,500 students taking the exam. This is an example of inferential statistics.
 
  Indicate whether the statement is true or false

Question 2

True or False: Managers need an understanding of statistics to be able to present and describe information accurately, draw conclusions about large populations based on small samples, improve processes, and make reliable forecasts.
 
  Indicate whether the statement is true or false


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momo1250

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

TRUE

Answer to Question 2

TRUE


laurencescou

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Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review

tranoy

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Reply 3 on: Yesterday
Wow, this really help

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