Independent Events and Unions of Events

AP Statistics· difficulty 3/5

A, B independent ⇒ P(A and B) =

  • A

    P(A) − P(B)

  • B

    P(A) + P(B)

  • C

    0

  • D

    P(A) · P(B)

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Explanation

Independence: joint probability factors as product.

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