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DATABRICKS-CERTIFIED-PROFESSIONAL-DATA-SCIENTIST · Question #90

If E1 and E2 are two events, how do you represent the conditional probability given that E2 occurs given that E1 has occurred?

The correct answer is C. P(E2)/P(E1). See the full explanation below for the reasoning.

Question

If E1 and E2 are two events, how do you represent the conditional probability given that E2 occurs given that E1 has occurred?

Options

  • AP(E1)/P(E2)
  • BP(E1+E2)/P(E1)
  • CP(E2)/P(E1)
  • DP(E2)/(P(E1+E2)

How the community answered

(58 responses)
  • A
    14% (8)
  • B
    9% (5)
  • C
    74% (43)
  • D
    3% (2)

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