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Question
A machine is made up of 3 components: an upper part, a middle part, and a lower part. The machine is then assembled. 5 percent of the upper parts are defective, 4 percent of the middle parts are defective, and 1 percent of the lower parts are defective. What is the probability that a machine is not defective?A. 0.1000
B. 0.9029
C. 0.8000
D. 0.0002
E. 0.7209
Answer
This answer is hidden. It contains 23 characters.
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