Mathematics, 13.04.2020 05:45 skateyo2553
Based on historical data, your manager believes that 26% of the company's orders come from first-time customers. A random sample of 158 orders will be used to estimate the proportion of first-time-customers. What is the probability that the sample proportion is greater than than 0.4?
Note: You should carefully round any z-values you calculate to 4 decimal places to match wamap's approach and calculations.
Answer =
(Enter your answer as a number accurate to 4 decimal places.)
Answers: 1
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