Mathematics
Mathematics, 09.03.2021 03:50, briannarose2003

5. In a sample of 200 senior High Schoolers. 157 uses Twitter. Two seniors are selected from this sample without replacement.

a Find the probability that both seniors uses Twitter

b. Find the probability that neither seniors uses Twitter

c. Find the probability that at least one of the two adults uses Twitter

answer
Answers: 3

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5. In a sample of 200 senior High Schoolers. 157 uses Twitter. Two seniors are selected from this s...

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