Mathematics, 02.04.2021 04:30 JuniperGalaxy

At a school there are 10 students taking only Chemistry, 9 students taking only Physics, 5 students taking both, and 16 students not taking either. If a student is randomly selected from the school, what is the probability that they are taking Chemistry or Physics? Cinarli

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At a school there are 10 students taking only Chemistry, 9 students taking only Physics, 5 students taking both, and 16 students not taking either. If a student is randomly selected from the school, what is the probability that they are taking Chemistry or Physics? Cinarli​

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Another question on Mathematics

At a school there are 10 students taking only Chemistry, 9 students taking only Physics, 5 students taking both, and 16 students not taking either. If a student is randomly selected from the school, what is the probability that they are taking Chemistry or Physics? Cinarli