In a school in florida, 60% of the students stay in the school's dormitory and 40% stay with their families. the school records

Question

2 years ago

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In a school in florida, 60% of the students stay in the school's dormitory and 40% stay with their families. the school records

show that 30% of the students living in the dormitory and 20% of the students living with their families obtain as on exams. if a student chosen at random from the school receives as, the probability that the student lives in the school dormitory is .

Mathematics

1 answer:

Oduvanchick [21] · Answer 1 · 2023-08-01T21:37:04+03:00

Oduvanchick [21]2 years ago

6 0

Answer: 9/13

Step-by-step explanation:

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