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CSSBB · Question #218

P(A) = .42, P(B) = .58 P(A&B) = .10. Are A and B mutually exclusive (or disjoint)?

The correct answer is B. no. See the full explanation below for the reasoning.

Measure Phase

Question

P(A) = .42, P(B) = .58 P(A&B) = .10. Are A and B mutually exclusive (or disjoint)?

Options

  • Ayes
  • Bno

How the community answered

(31 responses)
  • A
    19% (6)
  • B
    81% (25)

Topics

#mutual exclusivity#disjoint events#probability#P(A&B)

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