MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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A quantitative data set has a size 50. At least how many observations lie within 3
standard deviations to either side of themean ?
standard deviations to either side of the
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- A quantitative data set has a size of 50. At least how many observations lie within seven standard deviations to either side of the mean?arrow_forwardAs a group, the Dutch are among the tallest people in the world. The average Dutch man is 184 cm tall - just over 6 feet. The standard deviation of men's height is about 8 cm. Assuming the distribution is approximately Normal, what fraction of Dutch men should be between 170 cm and 180 cm? type your answer... %arrow_forwardA quantitative data set has mean 19 and standard deviation 2. Approximately what percentage of the observations lie between 17 and 21?arrow_forward
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