h) Find the probability that the sample mean cholesterol level of the 21 randomly selected women age 45-59 in Ghana, Nigeria, and Seychelles is more than 5.44 mmol/l. Round final answer to 4 decimal places. DO NOT use the rounded standard deviation from part e in this computation. Use the EXACT value of the standard deviation with the square root. i) Is a mean cholesterol level of 5.44 mmol/l unusually high for 21 randomly selected women age 45-59 in Ghana, Nigeria, and Seychelles? Select an answer j) If you found a mean cholesterol level for a sample of 21 women age 45-59 in Ghana, Nigeria, and Seychelles as high as 5.44 mmol/l, what might you conclude? Select an answer

h) Find the probability that the sample mean cholesterol level of the 21 randomly selected women age 45-59 in Ghana, Nigeria, and Seychelles is more than 5.44 mmol/l. Round final answer to 4 decimal places. DO NOT use the rounded standard deviation from part e in this computation. Use the EXACT value of the standard deviation with the square root. i) Is a mean cholesterol level of 5.44 mmol/l unusually high for 21 randomly selected women age 45-59 in Ghana, Nigeria, and Seychelles? Select an answer j) If you found a mean cholesterol level for a sample of 21 women age 45-59 in Ghana, Nigeria, and Seychelles as high as 5.44 mmol/l, what might you conclude? Select an answer

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Description: h) Find the probability that the sample mean cholesterol level of the 21 randomly selected women age 45-59 inGhana, Nigeria, and Seychelles is more than 5.44 mmol/l.Round final answer to 4 decimal places.DO NOT use the rounded standard deviation fro

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Assume that the readings at freezing on a batch of thermometers are normally distributed with a mean of 0°C and a standard deviation of 1.00°C. A single thermometer is randomly selected and tested. Find P9, the 9-percentile. This is the temperature reading separating the bottom 9% from the top 91%.
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