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    Essentials of Statistics Study Set 1
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    Exam 4: Introduction to Probability
  5. Question
    If PA) = 0
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If PA) = 0

Question 79

Question 79

Multiple Choice

If PA) = 0.45, PB) = 0.55, and PA ∪ B) = 0.78, then PA | B) =


A) zero
B) 0.45
C) 0.22
D) 0.40

Correct Answer:

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