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If a Sample of 8 Batteries Is Selected from a Lot

Question 215

Multiple Choice

If a sample of 8 batteries is selected from a lot of 11, of which 4 are defective, what is the expected number of defective batteries? Round your answer to next whole number.


A) 7
B) 10
C) 12
D) 5
E) 6

Correct Answer:

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