A discrete RV X takes the values – 1, 0, 1 with probabilities1 38´4´81respec-tively. Evaluate P{IX – ul > 20} and compare it with the upper bound given byTchebycheff's inequality.

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Answered: A discrete RV X takes the values – 1,…

MATLAB: An Introduction with Applications

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A discrete RV X takes the values – 1, 0, 1 with probabilities 1 3 1 8'4'8 respec- tively. Evaluate P{IX – ul > 2ơ} and compare it with the upper bound given by Tchebycheff's inequality.