help pls Peter bought 9 tickets to a basketball game. He paid a total of $72. Choose the equation that determines whether each t
1 answer:
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Answer:
0.614125
Step-by-step explanation:
Given that a manufacturing process with a quality inspection station has on an average 15% of parts are defective.
As soon as one defective part is found, the process is stopped.
We find that number of defectives would be binomial because each part randomly selected has a constant probability of 0.15 being defective
Probability that at least 11 total parts will be inspected before the process is stopped/8 parts have been inspected without finding a defective part
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= Probability of 9th, 10th, 11th should not be defective
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