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I need help with this asap thank you! Leong industries is creating a new rapid COVID test that can give results in less than 5

I need help with this asap thank you!

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Leong industries is creating a new rapid COVID test that can give results in less than 5 minutes. The test was given to 121 people known to have COVID and the results came back positive for 104 of them. The test was also given to 188 people known to be healthy (they don't have COVID) and the results came back positive for 2 of them. Use a sheet of paper to complete the following two-way table. Then answer the following probability questions. Express all probabilities as fractions. positive negative total Has COVID no COVID total a) What's the probability that a randomly chosen person tests positive? b) What's the probability that a randomly chosen person has COVID and tests positive? c) What's the probability that a person tests positive given that they have COVID? d) What's the probability that a person has COVID given that they test positive? MacBook Air

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