Find the mean of the given probability distribution.11) A police department reports that the probabilities that 0, 1, 2, and 3 burglaries will be reported in agiven day are 0.54, 0.43, 0.02, and 0.01, respectively.A) µ = 0.25B) u = 0.50C) H = 1.50D) u =1.043.

Expected value:The expected value of a random variable is the sum of the possible values that the…

Answered: Find the mean of the given probability…

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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Q1 The travel time (T) from district A to district B in a city may be 0.5, 1.0, 1.5, 2.0, 2.5 or 3. and the corresponding probability mass function is given as shown in the figure below. a) Find the mean value of the travel time. b) Find the modal value. c) Find the variance, standard deviation and coefficient of variation of the travel time. d) What is the probability that the travel time will be less than or equal to 1.5 hour P(T <1.5) =? 0.35 0.30 0.3 0.25 0.25 0.20 0.2 ' 0.15 0.10 0.10 0.1 0.05 0.05 0.5 1 1.5 2 2.5 3 I (hours) (1)'d
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Complete the following probability distribution table and then calculate the stated probabilities. Outcome a b c d e Probability 0.2 0.07 0.5 0.03 P({a, c, e}) P({a, c, e}) = P(E ∪ F), where E = {a, c, e} and F = {b, c, e} P(E ∪ F) = P(E ′), where E is as in part (b) P(E ′) = P(E ∩ F ), where E and F are as in part (b) P(E ∩ F) =
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Subject; algebra
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Find the mean of the given probability distribution. 11) A police department reports that the probabilities that 0, 1, 2, and 3 burglaries will be reported in a given day are 0.54, 0.43, 0.02, and 0.01, respectively. A) µ = 0.25 B) u = 0.50 C) H = 1.50 D) u =1.04 3.