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Author Question: Find the probability that exactly 2 voters sampled favor the plan.[br][br][b][color=green]Question ... (Read 73 times)

ec501234

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on: Jun 24, 2018
Find the probability that exactly 2 voters sampled favor the plan.

Question 2

In an intermediate level economics class there are 18 students. Nine of these are economics majors. For class discussion purposes three students are randomly selected. What is the probability that at least one is an economics major?


lucas dlamini

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Reply #1 on: Jun 24, 2018
Answer to Question 1

0.3456

Answer to Question 2

0.8971


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