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Author Question: If P(A) = 0.60, P(B) = 0.63, and P(A and B) = 0.73, then P(A or B) is: a. 1.23. b. 0.50. c. 0.13. ... (Read 37 times)

penza

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If P(A) = 0.60, P(B) = 0.63, and P(A and B) = 0.73, then P(A or B) is:
 a. 1.23.
  b. 0.50.
  c. 0.13.
  d. 0.10.

Question 2

If P(A) = 0.45, P(B) = 0.35 and P(A and B) =0.25, then P(A  B) is:
 a. 1.4.
  b. 1.8.
  c. 0.714.
  d. 0.556.



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sierramartinez

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Answer to Question 1

B

Answer to Question 2

C




penza

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Reply 2 on: Jul 24, 2018
:D TYSM


triiciiaa

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Reply 3 on: Yesterday
Excellent

 

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