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Author Question: A bimodal distribution may never be a. symmetrical b. a frequency distribution c. normal d. ... (Read 112 times)

berenicecastro

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on: Jun 20, 2018
A bimodal distribution may never be
 
  a. symmetrical
  b. a frequency distribution
  c. normal
  d. all of these

Question 2

At a certain casino on a certain day, 12 of the participants left at the end of the evening as winners (had more money than when they entered). What is the probability of selecting at random a participant who had had a winning evening?
 
  a. 12
  b. .24
  c. .48
  d. .88


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BAOCHAU2803

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Reply #1 on: Jun 20, 2018
Answer to Question 1

c

Answer to Question 2

a


berenicecastro

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  • Posts: 581
Reply 2 on: Jun 20, 2018
Gracias!

ultraflyy23

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Reply 3 on: Yesterday
Wow, this really help

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