A. the first legitimate news articles you find is the 8th news articles you selected? B. the first legitimate news articles you find is the 4th or 3rd news articles you selected? C. the first legitimate news articles you find is among the first 6 news articles you selected?

A. the first legitimate news articles you find is the 8th news articles you selected? B. the first legitimate news articles you find is the 4th or 3rd news articles you selected? C. the first legitimate news articles you find is among the first 6 news articles you selected?

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...

See similar textbooks

Related questions

Q: A study indicates that 73% of cars have have satellite radio. You randomly sample 8 cars. Find the…

A: Binomial distribution: The binomial distribution gives the probability of number of successes out of…

Q: Airlines report that 45% of its flights are on time. In a random sample of 80 flights, what is the…

A: Given, Let A be the event of success that Airlines report of its flights are on time Random sample…

Q: 4. 15 % of the population is left handed. Six people pass by. Find these probabilities: a. Exactly 2…

Q: Today, only 25% read the New York Times. Five percent of residents read both papers. Suppose we…

A: event USA : read USA today NY : read New York times P(USA) = 0.40 P(NY) = 0.25 P(USA∩NY) = 0.05

Q: 66% of students at one college drink coffee, and 13% of people who drink coffee suffer from…

A: Given: Probability of students who drink coffee = 0.66 Probability of students who drink coffee…

Q: According to a recent survey approximately 68% of students at this campus are women. A group of 20…

A: Solution: Let X be the number of students are women and n be the sample of students. From the given…

Q: A survey on campus revealed that 77% of the students felt that a new attendance policy was unfair.…

A: Given that the probability that the students felt that a new attendance policy was unfair is = 77%…

Q: Eight percent of Americans have a master’s degree. If five Americans are selected at random, what is…

A: Let X represent random variable n=5 p=0.08 X~ binomial (5, 0.08)

Q: An insurance company found that 16% of drivers were involved in a car accident last year. If 8…

A: Probability of drivers were involved in a car accident last year(p)=0.16sample size(n)=8Let "x" be…

Q: Six percent of American adults are considered millionaires. If 100 randomly selected adults are…

A: Here it is given that 6% of American adults are millionaire. We need to find the probability of 7 or…

Q: A standard deck of cards contains 52 cards, with 13 cards of each suit. Four cards will be dealt off…

A: Kindly upvote this if you found helpful and if you've any doubt then let me know... Thank you

Q: 16 of the 200 digital video recorders (DVRs) in an inventory are known to be defective. What is the…

A: Given that, 16 of the 200 digital video recorders (DVRs) in an inventory are known to be…

Q: There is a 72% chance you will be able to get tickets to a concert to see your favorite band in the…

A: Given problem Given that There is a 72% chance you will be able to get tickets to a concert to…

Q: When someone buys a ticket for an airline flight, there is a 0.0989 probability that the person…

A: Given, The probability that the person will not show up for the flight is 0.0989 A certain jet can…

Q: Suppose you manage the demand for a towing company in Little Rock. On a usual day your company gets…

Q: Approximately 16% of people are left-handed. If two people are selected at random, what is the…

Q: Approximately 30% of obese patients develop diabetes. If a physician sees 10 patients who are obese,…

Q: April 2017, the probability that the Tampa Bay Buccaneers will score a touchdown on their opening…

Q: A 2012 study asked respondents about their confidence in banks and financial institutions as well as…

Q: Given a randomly select college student is interested in finance, what is the probability that this…

A: Let us define some events A : student majors in STEM. B : student majors in non-STEM E : student is…

Q: According to TMUSS Quarterly (Totally Made-Up Sports Statistics) April 2017, the probability that…

A: The probability that the Tampa Bay Buccaneers will score a touchdown on their opening drive is 0.24.…

Q: Given 40% of American college students fail to earn a degree and 32% of college students that do…

A: Percentage of people who earn the degree = 60% Percentage of people who earn the degree and don't…

Q: Social Networking Based on data from the Pew Internet Project, 74% of adult Internet users use…

A: The probability of getting an adult Internet user who uses the social networking sites is 74%.

Q: A survey reports that 53% of college students use Google as their search engine. If 100 students of…

A: Given that n=100 p= 0.53 q= n-p=0.47 μx= n*p= 53 Standard deviation= σ= sqrt(n*p*q)=4.991 Add…

Q: About 10% percent of workers (ages 16 years and older) in the United States commute to their jobs by…

A: The objective of this question is to find the probability that exactly four out of eight randomly…

Q: Approximately 11% of students at BCC are Criminal Justice majors. If you take a simple random sample…

A: Let X= number of students who are Criminal Justice majors the probability of a student being…

Q: About 5% of hourly paid workers in a region earn the prevailing minimum wage or less. A grocery…

A: Solution

Q: Suppose that 57% of people own dogs. If you pick two people at random, what is the probability that…

A: Provided data is, 57% of people own dogs. Two people picked up randomly. The required probability…

Q: Suppose that you and two friends go to a restaurant, which last month filled approximately 78 %78%…

Question

[Item#6] Please provide proper and complete solution. I won't like your answer if it is INCOMPLETE!

6. Sixty percent of news articles posted on the popular social media app FacePalm are fake. Assuming that 60% of the news in your newsfeed in FacePalm are indeed fake and you randomly select a news article (selections are independent from one another), what is the probability that:

A. the first legitimate news articles you find is the 8th news articles you selected?

B. the first legitimate news articles you find is the 4th or 3rd news articles you selected?

C. the first legitimate news articles you find is among the first 6 news articles you selected?

Video Video

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Step by step

Solved in 4 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

A flu test shows that about 31% of all patients visited the hospital. Suppose that 90 patients participated in a survey. What is the probability that exactly 22 of these 90 people had the flu? What is also the probability that no more than 36 participants had flu?
This problem involves students who have taken Calculus in high school. Assume that 35 percent of students have taken calculus in high school. Of those who have taken calculus in high school, 75 percent plan to major in science. Of those who did not take calculus in high school, only 20 percent plan to major in science. What is the probability that a randomly selected student plans to major in science?
Employment data at a software company reveal that 50% of employees have a computer science degree, 44% are women and half of the women have a computer science degree. Whatis the probability that a randomly chosen employee is female or has a computer sciencedegree?
Internet Doctors: Assume that 55% of adults learn about medical symptoms more often from the Internet than from their doctor. a. Find the probability that three randomly selected adults all learn about medical symptoms more often from the Internet than from their doctor. b. Find the probability that when three adults are randomly selected, at least one of them learns about medical symptoms more often from the Internet than from their doctor.
A survey reports that 53% of college students use Google as their search engine. If 100 students of a college were randomly selected and were asked whether he or she uses Google as their search engine, what is the probability that at least 66 will say yes?
A baseball player attempts 25 shots from the field during a game. This player generally hits about 33% of these shots. What is the probability of this player hiting more than 13 shots (13,14,15,..., or 25)?
Approximately 20% of all Americans smoke. Suppose two Americans are selected at random. What is the probability that both Americans are smokers?