The results of a national suvey showed that on average, aours seep (a) Use Chebyshev's theorem to calculate the minimum percentage of individuals who sieep between 37 and 93 hours (b) Use Chebyshev's theorem to calculate the minimum percentage of individuals whe sleep between 3 and 10 heurs () Assume thhat the number of hours of sieep folows a bel shaped distribution. Use the empirical rule to calculate the percentage of individuals whe sieep between 37and93 hours per day How does this result compare to the value that you obtained using Chebyshev's theorem in part (a) The percentage obtained using the empirical rule isSelect the percentage obtained using Chebyshev's theorem
The results of a national suvey showed that on average, aours seep (a) Use Chebyshev's theorem to calculate the minimum percentage of individuals who sieep between 37 and 93 hours (b) Use Chebyshev's theorem to calculate the minimum percentage of individuals whe sleep between 3 and 10 heurs () Assume thhat the number of hours of sieep folows a bel shaped distribution. Use the empirical rule to calculate the percentage of individuals whe sieep between 37and93 hours per day How does this result compare to the value that you obtained using Chebyshev's theorem in part (a) The percentage obtained using the empirical rule isSelect the percentage obtained using Chebyshev's theorem
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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Step 1
a)
Consider that a random variable X has expected value μ and standard deviation, σ. Now, according to Chebyshev’s Inequality, it can be said that:
P(| X – μ | < kσ) ≥ 1 – (1/k2), where k is any positive real number.
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