A school surveyed 200 students. The two-way table shows preferences. Cats: 60 boys, 40 girls. Dogs: 50 boys, 50 girls. How many students prefer dogs?
- A
150
- B
90
- Ccheck_circle
100
- D
110
Explanation
Dogs: students.
Probability and Conditional Probability
SAT Math· difficulty 2/5
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