According to the U.S. Census Bureau, 19.1% of U.S. households are in the Northeast. In addition, 4.4% of U.S. households earn $75,000 per year or more and are located in the Northeast. Determine the probability that a randomly selected U.S. household earns more than $75,000 per year, given that the household is located in the Northeast.

According to the U.S. Census Bureau, 19.1% of U.S. households are in the Northeast. In addition, 4.4% of U.S. households earn $75,000 per year or more and are located in the Northeast. Determine the probability that a randomly selected U.S. household earns more than $75,000 per year, given that the household is located in the Northeast.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section11.8: Probabilities Of Disjoint And Overlapping Events

Problem 2C

See similar textbooks

Related questions

Q: What is the probability that a randomly selected ice cream was vanilla or was ordered on a Sunday?

A: The data is given by Saturday Sunday Total Chocolate 4 10 14 Vanilla 3 7 10 Cookie dough…

Q: According to the 2009 current Population Survey conducted by the U.S. Census Bureau, 40% of the U.S.…

A: In question, Given that according to the 2009 current Population Survey conducted by the U.S. Census…

Q: In a survey of health insurers, 400 baby boomers and 600 pre-boomers were asked: do you believe…

A: Obtain the probability that he or she is a baby boomer, if a respondent chosen at random from those…

Q: If 25 percent of students at a particular school use mechanical pencils, what is the probability of…

A: Given Information: The percentage of students using mechanical pencils =25% Number of the sample…

Q: If a randomly selected female student abstains from alcohol, what is the probability she attends a…

A: Given info: 20.4% of women attending all-women colleges abstained from alcohol, compared to 17.7% of…

Q: survey of 35 students at a Hong Kong business school showed the following majors: Accounting 10…

A: It is given that the, There are a total of 35 students at a Hong Kong business school and out of…

Q: Is the following a probability model? What do we call the outcome "red"? Color…

A: Given The probability for red is zero .

Q: Although studies continue to show smoking leads to significant health problems, 20% of adults in the…

A: Note: Hey, since multiple sub parts are posted, we will answer first three sub parts according to…

Q: Sports science researchers determined that, for those people who skateboard, 22% have never had an…

Q: What is the probability that the first time Alex gets a job interview will not be the sixth…

A: here p = probability of getting a chance of job interview = 0.19

Q: he Pew Research Center surveyed adults who own/use the following technologies: Internet, smartphone,…

A: Ans for The Pew Research Center surveyed adul ...

Q: Is the following a probability model? What do we call the outcome "green"? Color…

A: Q.1) Yes , It is a Probability model The sum of the all Probabilities Corresponding all events is…

Q: In Canada, 63% of households speak English as their primary language, and 23% speak French as their…

Q: Recent research suggests that 73% of Americans have a home phone, 83% have a cell phone, and 58% of…

A: Given:

Q: Statistics released by the National Highway Traffic Safety Administration and the National Safety…

A: Let, The total number of drivers n = 400 We consider it success if a driver is drunk. The…

Q: What is the probability that an adult has a high BMI? What is the probability that an adult lives in…

A: ----------------------------------------------------------------------------------------------------…

Q: According to the Federal Insurance Agency statistics, the proportion of teenage drivers between the…

A: It is given that n=100 and p=0.54.

Q: The probability that both babies have birth defects is

A: Approximately 3% of all births in the United States result in birth defects each year. That is,…

Q: In an eight-child family, what is the expected number of boys? (Assume that the probability of a boy…

A: Let, X= number of boys number of observations = n =8 probability of a boy= p = 1/2 So, X follows…

Q: A recent survey found that 62% of the households surveyed had internet access,68% had cable TV, and…

A: Given, A recent surveyA=households survyed has internet accessB= has cable TVPA=62% =0.62…

Q: accounting professor claims that no more than one quarter of undergraduate business students will…

Q: According to the Federal Insurance Agency statistics, the proportion of teenage drivers between the…

A: Standard normal score: If random variable X follows normal distribution then the standard normal Z…

Q: According to the survey, the two most popular social networking sites in the United States are…

A: Let A and B be two events with P(A) > 0. Then the conditional probability of B given A, denoted…

Q: Out of a survey of 400 customers, under the assumption that 0.5 is the correct proportion, what is…

A: From the provided information, Sample size (n) = 400 Proportion (p) = 0.5

Q: Of all the students who take the CPA examination, one-fourth have a Master’s degree and the…

A: One-fourth of the students have a Master’s degree, the remaining students have Bachelor’s degree.…

Q: An auditor for Health Maintenance Services of Georgia reports 40% of policyholders 55 years or older…

A: Note: Hi there! Thank you for posting the question. As there are multiple sub parts, according to…

Q: What is the probability that a dolphin group is partaking in social activities given that it is…

Q: A Harris Interactive survey for Inter- Continental Hotels & Resorts asked respondents, “When…

A: a) 23% of the respondents stick with their tour group So, p = 0.23 size of the sample, n=6…

Q: Of all the students who take the CPA examination, one-fourth have a Master’s degree and the…

A: One-fourth of the students have a Master’s degree, the remaining students have Bachelor’s degree.…

Q: An internet job recruitment company, Companyl, claims on their website that their company doubles…

Q: A marketing research survey shows that approximately 80 percent of the car owner surveyed indicated…

A: Probability of an event is chances of occurrence of the event. Probability of an event is computed…

Q: A survey of executives revealed that 35 percent sign of them regularly read The Wall Street Journal,…

Q: The probability, to the nearest hundredth, that a randomly selected household subscribes to cable…

A: Given, A survey of households, who subscribe to Netflix and the percentage who subscribe to cable…

Q: Of all the students who take the CPA examination, one-fourth have a Master’s degree and the…

A: One-fourth of the students have a Master’s degree, the remaining students have Bachelor’s degree.…

Q: It is estimated that 26% of all California adults are college graduates and that 30% of California…

Q: A study by the National Park Service revealed that 50 percent of vacationers going to the Rocky…

A: The following information has been given: The probability of vacationers visit Yellowstone Park is…

Q: According to the American Automobile Association (AAA), 5.3% of Americans plan to travel by car over…

Q: The National Center for Health Statistics reported that of every 1,233 deaths in recent years, 52…

A: Hello. Since your question has multiple, we will solve first question for you. If you want remaining…

Q: The grades of a freshman college class, obtained after the first year of college, were analyzed.…

A: Percentage of students In top quarter is 70%. College class had graduated in the upper 10% of their…

Q: What is the probability that a randomly selected female student abstains from alcohol?

Q: 14 percent of the school age population attends private schools and 1% of those get executive-level…

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

Q: Researchers at a reputable university and a reputable health organization claim that approximately…

A: Binomial distribution: A discrete r.v. X taking values 0,1,2,3, …., n is said to follow a binomial…

Q: What is the probability that a randomly selected passenger survived on the Titanic? What is the…

Q: A Gallup poll found that 73.2% of people in the US believe in hell. What is the probability that a…

A: Given that A Gallup poll found that 73.2% of people in the US believe in hell P(Believe in hell) =…

Q: What is the probability that a randomly selected adult user of the Internet is age 50 or older?…

A: Let us define some events A : adult internet user is age 18-49 B : adult internet user is age 50 or…

Q: (b) What proportion of the children were 35 months or older, but less than 45 months of age when…

A: Rearrange the data set and create a frequency table from the above data given.

Q: Of all the students who take the CPA examination, one-fourth have a Master’s degree and the…

A: The probability of any two events A and B is given below:

Question

According to the U.S. Census Bureau, 19.1% of U.S. households are in
the Northeast. In addition, 4.4% of U.S. households earn $75,000 per year or more and are
located in the Northeast. Determine the probability that a randomly selected U.S. household
earns more than $75,000 per year, given that the household is located in the Northeast.

Expert Solution

Step 1

Introduction:

Denote A as the event that a household in the country earns $75,000 per year or more, and B as the event that a household is located in the Northeast.