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    Exam 7: Probability
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    Two Light Bulbs Are Selected at Random from a Lot
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Two Light Bulbs Are Selected at Random from a Lot

Question 15

Question 15

Multiple Choice

Two light bulbs are selected at random from a lot of 26, of which 4 are defective. What is the probability that at least 1 of the light bulbs is defective?


A) 0.943
B) 0.174
C) 0.256
D) 0.047
E) 0.289
F) 0.008

Correct Answer:

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