Mathematics, 08.04.2020 04:33 stgitskaysie367
At a cell phone assembly plant, 77% of the cell phone keypads pass inspection. A random sample of 111 keypads is analyzed. Find the probability that the proportion of the sample keypads that pass inspection is between 0.72 and 0.8. Round your answer to four decimal places and please explain how you came up with the answer.
Answers: 1
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At a cell phone assembly plant, 77% of the cell phone keypads pass inspection. A random sample of 11...
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