Determine whether the following is a probability distribution. If not, identify the requirement that is not satisfied.x P(x)0 0.2710.192 0.213 0.044 0.26Probability distribution.O Not a probability distribution. The sum of the P(x)'s is not 1.Ś

x P(x) 0 0.27 1 0.19 2 0.21 3 0.04 4 0.26 We have to identify weather the probability…

Answered: Determine whether the following is a…

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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Determine whether the distribution is a discrete probability distribution. P(x) 0.25 1 0.30 2 - 0.10 3 0.30 4 0.25 Is the distribution a discrete probability distribution? Why? Choose the correct answer below. O A. Yes, because the probabilities sum to 1 and are all between 0 and 1, inclusive. B. Yes, because the distribution is sym tric. C. No, because some of the probabilities have values greater than 1 or less than 0. D. No, because the total probability is not equal to 1.
The probability distribution given describes the number of thunderstorms that a certain town may experience during the month of August. Let X represent the number of thunderstorms in August. Calculate the expected value (EX). X=# of storms 0 1 2 3 p(x) 0.1 0.2 0.4 0.3 A. 1.9 B. 1.5 C. 1.8 D. 2
Determine the required value of the missing probability to make the distribution a discrete probability distribution. X P(x) - 3 0.22 4 ? 0.53 6. 0.06 ..... P(4) = (Type an integer or a decimal.)
Determine the required value of the missing probability to make the distribution a discrete probability distribution. P(x) - 0.22 4 ? 0.46 6. 0.16 ... P(4) = (Type an integer or a decimal.)
Determine the required value of the missing probability to make the distribution a discrete probability distribution. P(x) 3 0.33 4 ? 0.22 0.22 P(4) = (Type an integer or a decimal.)
Determine the required value of the missing probability to make the distribution a discrete probability distribution. P(x) 3 0.21 4 0.39 6. 0.17 P(4) = (Type an integer or a decimal.)
Provide an appropriate response. Calculate the mean for the discrete probability distributión shown here. 3 4 11 P(x)|0.09 0.25 0.21 0.45 6.75 8.11 27 2.0275 Moving to another question will save this response. search
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The following table lists certain values of x and their probabilities. Verify whether or not it represents a valid probability distribution. P(x) 0 0.31 1 0.30 2 0.19 3 0.16 The table a valid probability distribution.
Determine the required value of the missing probability to make the distribution a discrete probability distribution. P(x) O 3 0.27 4 0.43 0.11 ..... P(4) = (Type an integer or a decimal.)
1 point Let X denotes the number of patients who die at a certain hospital in a day. The following table gives the probability function of X. 3 4 P(X = x) 0.3 0.25 0.25 0.15 0.05 The expected number of deaths per day in the hospital is: O 1 2.4 1.7 3.3 poir
Determine whether the following is a probability distribution. If not, identify the requirement that is not satisfied. ** view image options: Probability Distribution Not a Probability Distribution

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Determine whether the following is a probability distribution. If not, identify the requirement that is not satisfied. xP(x) 0 0.27 10.19 2 0.21 3 0.04 4 0.26 Probability distribution. Not a probability distribution. The sum of the P(x)'s is not 1. Ś