medium · SAT Math

A school administrator surveys 100 ninth- and tenth-grade students about their preferred sport. The results are shown in the two-way table below. Soccer Basketball Row Total 9th Grade 40 10 50 10th Grade 20 30 50 Column Total 60 40 100 One student is selected at random from the 10th graders shown in the table. What is the probability that this student prefers soccer?

  1. 1/5
  2. 1/3
  3. 2/5
  4. 3/5

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