ActivityNumber of Defective ComputersRead and analyze the situation given below:In a computer laboratory, the teacher wants to find out if there is a defectivecomputer. Supposed three computers were tested at random, she asks one of herComputer System Servicing students to list all the possible outcomes, such that Drepresents the defective computer and N represents the non-defective computer. LetX be the random variable for the number of defective computers. Then, illustrate theprobability distribution of the random variable X.Based on the above problem, observe, analyze, and answer the following questions:a. List the sample space in the given experiment. How many outcomespossible?b. Construct a table showing the number of defective computers in eachoutcome and assign this number to this outcome. What is the value ofaretherandom variable X?c. Illustrate a probability distribution. What is the probability value P(X)each value of the random variable?tod. What is the sum of the probabilities of all values of the randomvariable?e. What do you notice about the probability of each value of the randomvariable?

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Description: ActivityNumber of Defective ComputersRead and analyze the situation given below:In a computer laboratory, the teacher wants to find out if there is a defectivecomputer. Supposed three computers were tested at random, she asks one of herComputer Syst

A random variable is a function that assigns a real number to every sample point in the sample…

Math

Statistics

Number of Defective Computers Read and analyze the situation given below: In a computer laboratory, the teacher wants to find out if there is a defective computer. Supposed three computers were tested at random, she asks one of her Computer System Servicing students to list all the possible outcomes, such that D represents the defective computer and N represents the non-defective computer. Let x be the random variable for the number of defective computers. Then, illustrate the probability distribution of the random variable X.

Number of Defective Computers Read and analyze the situation given below: In a computer laboratory, the teacher wants to find out if there is a defective computer. Supposed three computers were tested at random, she asks one of her Computer System Servicing students to list all the possible outcomes, such that D represents the defective computer and N represents the non-defective computer. Let x be the random variable for the number of defective computers. Then, illustrate the probability distribution of the random variable X.

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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Concept explainers

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.

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Activity
Number of Defective Computers
Read and analyze the situation given below:
In a computer laboratory, the teacher wants to find out if there is a defective
computer. Supposed three computers were tested at random, she asks one of her
Computer System Servicing students to list all the possible outcomes, such that D
represents the defective computer and N represents the non-defective computer. Let
X be the random variable for the number of defective computers. Then, illustrate the
probability distribution of the random variable X.
Based on the above problem, observe, analyze, and answer the following questions:
a. List the sample space in the given experiment. How many outcomes
possible?
b. Construct a table showing the number of defective computers in each
outcome and assign this number to this outcome. What is the value of
are
the
random variable X?
c. Illustrate a probability distribution. What is the probability value P(X)
each value of the random variable?
to
d. What is the sum of the probabilities of all values of the random
variable?
e. What do you notice about the probability of each value of the random
variable?

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