Mathematics, 08.06.2021 09:10, aghamuzahirali5289

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 does not have a sister?
Has a brother Does not have a brother
Has a sister
3
12
Does not have a sister
2.

In a class of students, the following data table summarizes how many students have a

brother or a

Answers: 3

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