When tossing a fair coin five times, the Probability distribution for thediscrete random variable X, representing the number of heads is shown in thefollowing table:23451/3210/325/32P(x)I.Complete the given probability distribution function for the missing values1, 3 and 5.Find P(X > 3).Find the cumulative function F(X) then graph it.II.III. Suppose our experiments consist of rolling a six-sided die. Then we can define theappropriate sample space as S ={1,2, 3, 4, 5, 6}.I.What is probability that we roll a 2?II.What is probability that we roll a 2 or 5?II.What is probability that we roll an even number?

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Probability

When tossing a fair coin five times, the Probability distribution for the discrete random variable X, representing the number of heads is shown in the following table: 1 2 4 /32 10/32 5/32 P(x) 1. Complete the given probability distribution function for the missing values 1, 3 and 5. II. Find P(X 2 3). III. Find the cumulative function F(X) then graph it. 3.

When tossing a fair coin five times, the Probability distribution for the discrete random variable X, representing the number of heads is shown in the following table: 1 2 4 /32 10/32 5/32 P(x) 1. Complete the given probability distribution function for the missing values 1, 3 and 5. II. Find P(X 2 3). III. Find the cumulative function F(X) then graph it. 3.

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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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.

Topic Video

Question

When tossing a fair coin five times, the Probability distribution for the
discrete random variable X, representing the number of heads is shown in the
following table:
2
3
4
5
1/32
10/32
5/32
P(x)
I.
Complete the given probability distribution function for the missing values
1, 3 and 5.
Find P(X > 3).
Find the cumulative function F(X) then graph it.
II.
III.

Suppose our experiments consist of rolling a six-sided die. Then we can define the
appropriate sample space as S ={1,2, 3, 4, 5, 6}.
I.
What is probability that we roll a 2?
II.
What is probability that we roll a 2 or 5?
II.
What is probability that we roll an even number?

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