In a large population, 59% of the people have been vaccinated. If 4 people are randomly selected, what is the probability that AT LEAST ONE of them has been vaccinated? Give your answer as a decimal to 4 places. > Next Question

Q: A quiz consists of 6 multiple choice questions. Each question has 4 choices. A student who forgets…

A: Let X=the number of correct questions n=number of trials=6 p=probability of getting the correct…

Q: A quick quiz consists of a multiple-choice question with 3 possible answers followed by a…

A: The objective of this question is to find the probability that both responses are correct when two…

Q: The passing rate for taking the bar exam in Philadelphia is 42%.  If 65 people take the bar exam,…

A: Given information:Sample proportion (p) = 0.42Total number of people (n) = 65Number of success (x) =…

Q: According to www.meretrix.com, traffic fatalities occur at the rate 3.49 fatal accidents per 100…

A: a. The probability of having exactly 0 fatal accidents during the next 100 million vehicle miles is…

Q: A quick quiz consists of a multiple-choice question with 5 possible answers followed by a true/false…

A: Given dataMultiple choice questions with 5 possible answers followed by a true and false5 possible…

Q: If a seed is planted, it has a 70% chance of growing into a healthy plant. If 8 seeds are planted,…

A: Answer:- Given, a seed is planted, it has a 70% chance of growing into a healthy plant.…

Q: d marbles and 18 blue marbles.  You reach in and pick 4 marbles at random (without replacement).…

A: Given information: 15-red marbles18-blue marbles33-Total marbles 4 marbles are picked at random…

Q: Suppose the distribution of oil prices is $50, $65, $105. Find the probability that the price will…

A: From given data we have : the distribution of oil prices is $50, $65, $105.

Q: A poll showed that 50.9% of Americans say they believe that life exists elsewhere in the galaxy.…

A: The given percentage of Americans who are said to believe that life exists elsewhere in the galaxy…

Q: Your favorite basketball player makes 79% of his free-throw shots. The probability that he does NOT…

A: Given that the basketball player makes 79% of his free-throw shots.so, P(he makes a free-throw…

Q: A test has a 5 items with 4 choices each item. What is the probability of getting 1 correct answers…

A: Solution-: A test has a 5 items with 4 choices each item. We want to find P(getting 1 correct…

Q: 12% of all Americans live in poverty. If 31 Americans are randomly selected, find the probability…

A: Note: According to Bartleby expert guidelines, we can answer only first question with their three…

Q: A quick quiz consists of a multiple-choice question with 5 possible answers followed by a…

A: Given, A quick quiz consists of a multiple choice question with 5 possible answers followed by a…

Q: A bag contains 2 red marbles and 5 white marbles. What is the probability of drawing two red marbles…

A: What is the probability of drawing two red marbles at random if the first marble drawn is not…

Q: The probability that a randomly selected commuter listens to audiobooks during their commute is…

A: Given: p = 0.35 ∴ q = 1 – 0.35 = 0.65 n = 10 Let X denote the number of commuters that listen to…

Q: The Gallup Poll reported that  52%  of Americans used a seat belt the last time they got into a…

A: Let X be number of people used a seat belt the last time they got into a car from binomial…

Q: In a recent survey, 303 out of 350 residents of Salem, MA said they are planning on passing candy…

A: here given ,  303 out of 350 residents of Salem, MA said they are planning on passing candy during…

Q: The national institute of mental health reports a 25% chance of an adult suffering from a…

A: Answer: From the given data, P = 25% = 0.25 Sample size (n) = 7 X follows binomial distribution,

Q: The lacrosse team has a 55% chance of winning its upcoming games. Find the probability of them…

A:

Q: If the probability that the Yankees will win a baseball game is 60%, find the probability that the…

A: The probability that Yankees will win a baseball game is 60%, that is PWinning=0.60.

Q: A batch consists of 7 defective spark plugs and 33 good ones. Find the probability of getting two…

A: This is a case of a Poisson random variate. A discrete random variable X is said to follow Poisson…

Q: A test consists of 10 questions.  The probability of guessing a correct answer is 0.2 and to pass…

A: Given sample size(n)=10

Q: 27% of all college students major in STEM (Science, Technology, Engineering, and Math). If 50…

A: p( major in STEM)=p=0.27q=1-p=1-0.27=0.73n=50x= no. of them major in STEMhere data follows the…

Q: P3 Harvard students graduate with honors =

A: Let , X be the number of Harvard students graduate with honors Here , X→B(n=3 , p=0.48) The…

Q: The table summarizes results from 979 pedestrian deaths that were caused by automobile accidents.…

A: From the provided information,   Pedestrian Intoxicated Pedestrian Intoxicated…

Q: A poll showed that 50.9% of Americans say they believe that some psychics can help solve murder…

A:

Q: The probability that an automobile needs an oil change is 43.77% and the probability that it needs a…

A: GivenP(automobile needs an oil change)=0.4377P(automobile needs a new oil filter)=0.4329

Q: What is the probability he will score for the first time on his fifth shot? What is the probability…

A: Given Data Probability of success,p = 0.18 )

Q: A poll showed that 50% of Americans say they believe that life exists elsewhere in the galaxy. What…

A: here given , A poll showed that 50% of Americans say they believe that life exists elsewhere in the…

Q: A box at a miniature golf course contains 77 red golf balls, 88 green golf balls, and 33 yellow golf…

A: Case (i): It is given that there are 77 red balls, 88 green balls, and 33 yellow balls. The total…

Q: We are interested in analyzing data related to college football. Use S to denote the team is in the…

A: Given information- We have given that the probability of team is in the S = 5.5% So, the probability…

Q: 68% of all bald eagles survive their first year of life. Give your answers as decimals, not…

A: We have to find given probability.

Q: A student takes a true-false test but did not study and randomly guesses each answer. There are 20…

A:

Q: cords show that the average number of defects per bolt of cloth is 10.4. Find the probability of at…

A: Let X be the random variable from Poisson distribution with average (λ) = 10.4 Then,  P(X≥4) = ?

Q: A student is writing a multiple choice test. Each question has 4 choices. If the test has 21…

A: Introduction: The binomial distribution is a discrete type probability distribution. It is a finite…

Q: 10% of people born as girl . Calculate the probability that in a batch of 150 students,more than 130…

A:

Q: The Center for Disease Control has found that the probability a woman in the United States dies from…

A: Given that  the probability a woman in the United States dies from kidney disease is 7.6% a woman in…

Q: A quick quiz consists of a true/false question followed by a multiple-choice question with 6…

A: