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Question
A corporation has 11 manufacturing plants. Of these, 7 are domestic and 4 are located outside the United States. Each year a performance evaluation is conducted for 4 randomly selected plants.
What is the probability that a performance evaluation will include 2 or more plants from outside the United States?
A) 0.4242
B) 0.3776
C) 0.3523
D) 0.4696
Answer
This answer is hidden. It contains 10 characters.
Related questions
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When developing a confidence interval estimate, the confidence level is calculated based on the size of the sample and the population standard deviation.