Representing Two Categorical Variables

AP Statistics· difficulty 2/5

100 people classified by gender and beverage preference.

Coffee Tea M F 30 10 20 40

What is the probability a randomly selected person is female and prefers tea?

  • A

    0.60

  • B

    0.10

  • C

    0.40

    check_circle
  • D

    0.50

Explanation

P(F and Tea) = 40/100 = 0.40.

Want 10 more like this — adaptive to your weak spots?

Related questions