ailindiaz2728 ailindiaz2728
  • 09-12-2022
  • Mathematics
contestada

In a class of students, the following data table summarizes how many students have a
brother or a sister. What is the probability that a student chosen randomly from the
class has a brother and a sister?
Has a sister
Does not have a sister
Has a brother Does not have a brother
3
50
2
19

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