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Author Question: A card is selected from a standard deck of 52 . Random variable x is defined to be 0, if an ace ... (Read 84 times)

Metfan725

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on: Jul 24, 2018
A card is selected from a standard deck of 52 . Random variable x is defined to be 0, if an ace occurs; 1, if a two through ten occurs; and 2, if a face card (Jack, Queen, or King) occurs. Give the probability distribution for x.

Question 2

If you wish to compare two data sets of different sizes, it is usually a good idea to convert frequency distributions to relative frequency distributions.
  Indicate whether the statement is true or false


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ergserg

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

P(0) = 0.077, P(1) = 0.692, P(2) = 0.231

Answer to Question 2

T


Metfan725

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

Mochi

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Reply 3 on: Yesterday
Excellent

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