list of the over 2300 Henry Clay high School is compiled. from that list 250 names are randomly chosen and given a survey to complete. of those surveyed 72% said they intended to attend college after completing high school what would the 250 students surveyed would be an example of?

Q: A movie company is making plans for future movies it wishes to produce. The company has done a…

A: Introduction: When we collect a certain number of well defined object and make a collection with…

Q: The airport security randomly selected 36 suitcase from the security line. Of these bags, they…

A:

Q: In a survey of 500 residents in a certain town, 274 said they were opposed to constructing a new…

A: The claim is that more than half of the residents are opposed to constructing a new shopping mall.…

Q: A survey of 550 adults aged 18-24 year olds was conducted in which they were asked what they did…

A: Let A, B, C be denote the following A: People who watched TV B: People who hung out with friends C:…

Q: If you use the Internet, have you ever paid to access or download music? This was one of the…

A: The sample size = 1003 From the sample, the information we have, No. of adults do not use internet =…

Q: Suppose a test consists of 10-multiple choice questions and each question has four choices. (i)…

A: We have to find correct answer for given question..

Q: A survey was conducted on a group of 190 students. 10 students are taking electrical, mechanical,…

A:

Q: On January 2, 2008, the America idol website conducted an online poll that asked respondents which…

A: We have to conclude about a survey.

Q: A survey of magazine subscribers placed 65 celebrities in 3 categories. 40 were on the most powerful…

A:

Q: Netflix is interested in determining if there is a difference in the proportion younger adults (ages…

A: Let n1 and n2 be the sample size of young and old people respectively. n1=120 n2=100 Let x1 and x2…

Q: Getaway Travel Agency surveyed a random sample of 45 of their clients about their vacation plans.Öf…

A: Given that there are 45 samples and 21 expected that they would go on 3 vacations in the next year.…

Q: A group of 50 teachers and school administrators attended a convention. If any two persons are…

A: Solution: Let x be the number of teachers.

Q: In a CBS News survey done in 2006, 88% of n = 348 randomly sampled married men said that they would…

A: Given that  Sample sizes n1=348 , n2=584 Sample proportion p1^=0.88 , p2^=0.84

Q: A poll conducted on the proposed bonus plan for employees indicated that 40% of all female employees…

A: Here AS PER POLICY I HAVE CALCULATED FIRST MAIN QUESTION

Q: A manager at a bus company wants to survey employees about the new uniforms. Which of the following…

A: Random sampling : Random sampling, additionally called chance sampling, could be a sampling approach…

Q: Suppose you are assigned the number 1, and the other students in your statistics class call out…

A: In this case, we need to choose correct answers for the given statements.

Q: The UCLA Math Team gives out 3 different awards to graduating students who were active on the team.…

A:

Q: in a math test , 368 students from a scool took a  test , the scores   are 5,10,18,26 and 31 . find…

A: First calculate mean and standard deviation of the sample scores .  The sample size is n=5. The…

Q: The top 40 qualified applicants for a scholarship are identified and 4 are selected at random to…

A:

Q: Suppose a multiple choice test contains 40 questions. If each question has 5 answer choices only one…

A:

Q: A survey of 550 adults aged 18-24 year olds was conducted in which they were asked what they did…

A: The given example can be solved in two ways first by using the venn's diagram method and…

Q: A survey of magazine subscribers placed 68 celebrities in 3 categories. 41 were on the most powerful

A:

Q: A bag contains six batteries, all of which are the same size and are equally likely to be selected.…

A: Given: A bag contains six batteries all the same size and equally likely to be selected. Each…

Q: 9 out of 15 teachers in a school staff meeting were first year teachers. What percentage of the…

A:

Q: (a) A manager at a bus company wants to survey employees about the new uniforms. Which of the…

A: Sample is a group of objects which are taken from a large population. There are various methods by…

Q: In a recent Gallup poll, 1003 randomly selected adults in the United States were asked if they have…

A: According to the provided information, 1003 randomly selected adults in the United States were asked…

Q: The Bath Heritage Days, which take place in Bath, Maine, have been popular for, among other things,…

A:

Q: A survey of magazine subscribers placed 61 celebrities in 3 categories. 37 were on the most powerful…

A: We know n(A∪B∪C) = n(A)+n(B)+n(C)-n(A∩B)-n(B∩C)-n(A∩C)+n(A∩B∩C) Let n(A) = number of celebrities on…

Q: Among the 16 used cars in Harry's lot, five have four-wheel drive. If three cars are randomly chosen…

A:

Q: In 2013, 46% of high school students tried a tobacco product. From a survey of 500 randomly…

A: Given : Population proportion =46% n=500

Q: Based on this sample, we could expect _____ of the 6,000 registered voters to vote for Brown.…

A: Given that Sample size n = 350 Number of voters to vote for Brown = 151 Number of voters to vote for…

Q: A member of the Student Council decided to conduct a room visit and asked the students for their…

A: Let D=the students joined  the Debat clubC=the students signed up for the cooking clubGiven ,no.of…

Q: ppose a multiple choice test contains 40 questions. If each question has 5 answer choices only one…

A:

Q: You are a professor of journalism and have 14 students in your class. How many ways can you line up…

A: Given,total no.of students=14

Q: rom the U.S. Census Bureau’s American Community Survey in 2019 it was found that 33.13% of United…

A: Given: The proportion of residents over the age of 25 who had attained a bachelor’s degree or higher…

Q: (a) A manager at a bus company wants to survey employees about the new uniforms. Which of the…

A:

Q: 5.)  A survey found that 86% of Americans have never been a victim of crime.  If a sample of 12…

A: Let X denote the no.of Americans have never been a victim of crime and it follows binomial…

Q: In a survey of 1200 people, 80 indicated they were going to buy a new car, 70 said they were going…

A:

Q: A survey was conducted at UP Manila where 80 students were randomly asked whether they liked…

A:

Q: For its "music 360 "survey, nielsen co asked teenagers and adults how each group has listened to…

A: (a)   Determine whether the binomial setting can be applied or not.   The given experiment is…

Q: The executives of an accounting firm plan to survey a random sample of clients to determine how…

A: Identify the correct option for the sample for the given data. The correct option is identified…

Q: There are 150 members of the senior class. You survey 25 members of the class randomly and 22 say…

A: It is given that the  There are 150 members of the senior class i.e. N=150 We take a survey of 25…

Q: A survey was conducted at University where 80 students were randomly asked whether they liked…

A:

Q: Suppose a multiple choice test contains 30 questions. If each question has 5 answer choices only one…

A: An experiment with two possible outcomes follows the binomial distribution.The binomial distribution…

Q: cigarettes, 101 drank alcohol regularly and used illegal drugs, 106 smoked cigarettes and a used…

A: let number of students used alcohol daily be A number of students smoked regularly be S number of…

Q: A factory that makes gaming systems selects 100 random systems to check for defects. They find that…

A: A factory that makes gaming system select 100 random systems. The 3 gaming system are defective. The…

Q: hool newspaper reporter decides to randomly survey 17 students to see if they will attend Tet…

A: Given data, n=17 he knows that 11% of students attend Tet festivities.  p=11%=0.11 How many of the…

Q: 100 athletes were asked about which sports they played in high school. 50 said that they played…

A: We know  if A, B, C are three finite sets and n(A), n(B), n(C) are the number of elements in the…

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.