What type of sampling is being employed in this example?   cluster sampling:

Q: There are 150 eighth grade students at Bailey Junior High. To determine which field trip destination…

A: We have given the statement: There are 150 eighth grade students at Bailey Junior High. To determine…

Q: A marketing company offers to pay $5 to the first 100 people willing to respond to their…

A: Answer 2 .Convenience sample

Q: Which one of the sampling methods listed in the response options is used in the scenario below?…

A: The sampling method used in the scenario is  Stratified. Reason: In stratified sampling, the…

Q: At a school fund raiser, the name of every person who attended was entered into a drawing. At the…

A: Given data :  At a school fund raiser, the name of every person who attended was entered into a…

Q: Identify the sampling techniques​ used, and discuss potential sources of bias​ (if any). Explain.…

A: In simple random sampling, each of the unit is population has equal chance of being selected in the…

Q: entering your work cafeteria and are approached by an individual to participate in their study by…

A: Given that  You are entering your work cafeteria and are approached by an individual to participate…

Q: The average age of the MBA students in a statistics class is 30.7 years old. The ages of five…

A: Given data: 36, 25, 25, 29, 30.

Q: Number of Farms. The National Agricultural Statistics Service (NASS) conducts studies of the number…

A: Stratified random sampling: Stratified random sampling is a method of sampling in which, the…

Q: The government of a town needs to determine if the city's residents will support the construction of…

A: The government of a town needs to determine if the city's residents will support the construction of…

Q: The Chef Operating Officer at Best Buy looks at business performance. It randomly selects 15 stores…

A: Systematic sampling is a reliable sampling method. It is a probability sampling method in which a…

Q: In a study, the sample is chosen by dividing members of the U.S. Congress by the region in which…

A: Given that  In a study, the sample is chosen by dividing members of the U.S. Congress by the region…

Q: Identify which of these types of sampling is used: simple random, stratified, systematic, or…

A:

Q: As part of the SPC Reads initiative, Prof. Rosengarten needs to find out what the 10 most popular…

A: It is an example of Simple Random sampling

Q: Since the election in the Philippines is approaching, a known state university conducted a survey to…

A: Given that, a known state university conducted a survey to its students on their preferred…

Q: International mathematics tests were administered in 10 countries chosen at random. In each country,…

A: Stratified sampling:   When the units in the population are divided into subgroups and then the…

Q: Identify the type of sampling used (random, systematic, convenience, stratified, or cluster…

A: Here the population is being distributed into clusters with each cluster representing a district.…

Q: Identify the type of sampling used (random, systematic, convenience, stratified, or cluster…

A: There are various kinds of sampling techniques, each suited better certain situations.

Q: A political campaign is planning a poll throughout Arizona. They randomly select 50 registered…

A: Hey there.! thank you for posting your question. Hope you're doing well.

Q: A student poll concludes that 61% of LMU undergraduates live on campus. This poll sampled 100…

A: Here the undergraduates were divided into different strata. And then from each stratum 25 students…

Q: Which sampling method is best applied for the following situations? a.  The teacher randomly…

A: Sampling is a technique of selecting a subset of individuals from within a given population to…

Q: 2. There were a variety of random sampling techniques introduced in this chapter including:…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: An economist is studying the effect of education on salary and conducts a survey of 150 randomly…

A: Given: An economist is studying the effect of education on salary and conducts a survey of 150…

Q: In a study, the sample is chosen by putting people's names on a dartboard, and blindly throwing…

A: This sampling is a simple random sampling because throwing dart with people name on it means that…

Q: A special interest group is conducting a survey regarding wolves in Yellowstone National Park. To…

A: Here we are given a multiple choice question, We need to choose the appropriate sampling scheme for…

Q: You are conducting a statistical survey of library users. There are approximately 2500 people in the…

A: Total size of the population = 2500 peopleNumber of people to be selected for survey = 25 people

Q: What kind of sampling is this (Multiple Choice)? A researcher surveys 100 students by taking random…

A:

Q: A graduating education student is interested to know the engagement of senior high school students…

A: Stratified sampling: In stratified sampling the whole population is divided into two or more…

Q: 3. Identify the type of sampling (Simple random, systematic, stratified, cluster or convenience). a)…

A: Simple random sampling: A probability sampling in which unit are selected randomly and each unit has…

Q: Amanda is writing an article for the school newspaper about social media use among teens. She wants…

A: As per our guidelines, we are allowed to answer first three sub-parts only. Thanks   A random sample…

Q: Identify the sampling techniques used, and discuss potential sources of bias (if any). Explain.…

A: Introduction: It is required to identify the type of sampling, and any potential bias.

Q: Poor Middle Class Well-to-do Total Investigation 30 10 200 A 160 120 40 300 B 140 150 50 500 Total…

A:

Q: If you drew names from a hat containing all the names of the students in your school wha kind of…

A: Probability sampling: Every unit in the population gets equal chance of being selected as sample.

Q: Indicate which samping method would most likely be used in each of the following situations. a an…

A: Given, a)An interview conducted with school principals of a sample of cities in Texas b)A poll of…

Q: The school nurse would like to conduct a study on the sleeping habit of grade six students in their…

A: the school nurse would like to conduct a study on the sleeping habit of grade six students in their…

Q: 2. The National Agricultural Statistics Service conducts studies of the number of acres devoted to…

A: The National Agricultural Statistic Service manage studies of the number of acres devoted to farms…

Q: You are interested in learning about the reading habits of the residents of Fairmont. To develop a…

A: Since you have posted a question with multiple subparts, we will solve first three subparts for you.…

Q: Which of the following are the examples of stratified sampling? a) Choose every 11th passenger as…

A: If the population is heterogeneous, then divide the population in to relatively homogeneous…

Q: Suppose that Fairfax County has N=400,000 households.  Further, assume that for we have a complete…

A: 1) Using household income, we sort the list from lowest to highest household income and label these…

Q: A study is conducted to assess the attitude of physicians towards drug screening in the workplace.…

A: In this case, a study is performed to define the attitude of physicians towards drug screening in…

Q: The state would like to evaluate the usefulness of a program to randomly test high school athletes…

A: Here, given 20 schools from a state and randomly selected 3 athletes from each school.

Q: John F. Kennedy. In one of his books, Ted Sorenson, Special Counsel to President John F. Kennedy,…

A: Systematic sampling: Systematic sampling involves first considering a starting point for selecting…

Q: A coach is interested in how many slam dunks the average college freshman at his university can do.…

A: Population:Population consists of the complete subjects that are included in the study for making…

Q: Gary Chalmers is giving a sample of students at Springfield Elementary School IQ tests. To select…

A: Under simple random sampling, we use randomly  generated table to the participants and pic randomly.

Q: You want to get a probability-based sample to gauge freshmen opinion about the food served on…

A: A simple random sample can be performed as follows We make a list of all the freshers on the campus…