2. Let X₂'s be i.i.d. random variables where each X, is 1 with probability 1/2 ₁ X₁ and μ = n/2. In class, we showed the proof of the =1 and 0 otherwise. Let X = = following Pr[X > (1+8)µ] ≤e-¹(8²μ) е Show that the following inequality also holds. e-(8²μ) Pr[X < (16)μ] ≤ e²

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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2.
Let X;'s be i.i.d. random variables where each X, is 1 with probability 1/2
and 0 otherwise. Let X = Σ₁ X; and µ = n/2. In class, we showed the proof of the
following
Pr[X > (1 + 6)µ] ≤ e−N(8²µ)
Show that the following inequality also holds.
Pr[X < (1 − 6)µ] ≤ e−¹(8²µ)
Transcribed Image Text:2. Let X;'s be i.i.d. random variables where each X, is 1 with probability 1/2 and 0 otherwise. Let X = Σ₁ X; and µ = n/2. In class, we showed the proof of the following Pr[X > (1 + 6)µ] ≤ e−N(8²µ) Show that the following inequality also holds. Pr[X < (1 − 6)µ] ≤ e−¹(8²µ)
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