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Author Question: From an ordinary deck of 52 playing cards one is selected at random. Define the following events: A ... (Read 80 times)

Kthamas

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on: Jun 24, 2018
From an ordinary deck of 52 playing cards one is selected at random. Define the following events: A = card selected is an Ace. B = card selected is a Queen. C = card selected is a three. Are A, B, and C mutually exclusive events? Use the addition rule to find P(A or B or C).

Question 2

You think you have a 95 chance of passing your next business statistics exam. This is an example of which approach to probability?


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IAPPLET

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

Yes; 0.2308

Answer to Question 2

Subjective


Kthamas

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

smrtceo

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Reply 3 on: Yesterday
Excellent

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