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    Elementary Statistics Study Set 1
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    Exam 5: Discrete Probability Distributions
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    In a Batch of 100 Cell Phones, There Are, on Average
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In a Batch of 100 Cell Phones, There Are, on Average

Question 87

Question 87

Multiple Choice

In a batch of 100 cell phones, there are, on average, 6 defective ones. If a random sample of 25 is selected, find the probability of 3 defective ones.


A) 0.0600
B) 0.2500
C) 0.1200
D) 0.1303

Correct Answer:

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