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UH MyUH Services | All Campuses X Laulima : Home : Overview x Laulima : Home : Membership X My Home X My Home x * Midterm 3 Fall 2021 - ECON 32 x G (4) What is confidence interval X webassign.net/web/Student/Assignment-Responses/last?dep=28075575 13 DETAILS MY NOTES Suppose I know that female height is normally distributed with a mean of 64 inches and a standard deviation of 3 inches. What is the probability of picking a woman less than 70 inches tall? O 0.1587 O 0.0228 O 0.1359 O 0.9772 What is the probability of picking a woman less than 67 inches tall? O 0.9772 O 0.1359 O 0.8413 O 0.1587 Use your answers from the previous two questions. What is the probability of picking a woman who is between 67 and 70 inches tall? O 0.1359 O 0.1587 O Almost 0 O 0.9772 What is the probability of picking a sample of 25 women who have a sample average between 67 and 70 inches tall? O 0.9772 O 0.1359 O 0.1587 O Almost 0 14. DETAILS MY NOTES If random samples, each with n = 4 scores, are selected from a normal population with u = 80 and o = 10, then what is the expected value for the distribution of sample means? 40 O 2.5 O 80 0 5
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