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Mathematics, 04.07.2020 22:01 kautumn27
Based on historical data, your manager believes that 31% of the company's orders come from first-time customers. A random sample of 160 orders will be used to estimate the proportion of first-time-customers. What is the probability that the sample proportion is less than 0.32?
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Based on historical data, your manager believes that 31% of the company's orders come from first-tim...
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