In a study, the sample is chosen by asking our 40 closest friends    What is the sampling method?      Stratified      Cluster     Simple Random      Convenience

Q: n a study, the sample is chosen by asking our 40 closest friends

A: We know that there are various types of sampling method and sometimes, the surveyor selects the unit…

Q: A principal wanted to survey students who took a standardized college entry exam about how prepared…

A: In this example each and every student has equal chance of selection.

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: 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: ) State which sampling method used in the following scenarios i. Select the first 19 customers who…

A: Sampling techniques are used to select a sample inorder to provide an adequate description of the…

Q: A newspaper posted this question on its website: "How often do you seek medical information online?"…

A: Given: n = 1072 Proportion of Internet users who responded with "Frequently" = p = 0.38

Q: In a study, the sample is chosen by dividing all students into groups, then randomly selecting 3 of…

A: It is given that the sample is chosen by dividing all students into groups, the randomly selecting 3…

Q: Name the sampling method used in each of the following situations: A woman in the airport is…

A: A woman in the airport is handing out questionnaires to travelers asking them to evaluate the…

Q: A principal wanted to survey students who took a standardized college entry exam about how prepared…

A: In this example each and every student has equal chance of selection.

Q: Which type of sampling method is being employed in the following example: A study was being…

A: Given:After a Tsunami, a study was being conducted, where the researcher was trying to assess the…

Q: Which sampling technique is MOST LIKELY being used? There are 230 eleventh graders and 280 twelfth…

A: Given that there are 230 eleventh graders and 280 twelfth graders. The research is to compare the…

Q: university wants to determine what fraction of its student body support a new $ 25 annual fee to…

A: The given scenario is, A university wants to determine what fraction of its student body support a…

Q: 4. survey all students in 3 different lounges on campus This is an example of which sampling…

A: We have to find corrcet answer..

Q: In a study, the sample is chosen by dividing the population into voting precincts, and sampling…

A: Since Here we first dividing the population in percent and then sampling everyone in selected…

Q: what do you call this sampling technique?

A: Posting a question on the internet to know about something

Q: 1. A researcher wants to study the effects of social media on Grade 11 students in Manila…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer one question at a…

Q: Prof. Badalian wants to know the ages of moviegoers who go to see Star Wars. If he survey everyone,…

A: Systematic sampling can be defined as selecting the sample from  the large population according to…

Q: researcher decided to study the dietary habits of community college students. She did so in a way to…

A: Solution: The sampling methods can be classified into two types 1) Probability or random sampling…

Q: In a study, the sample is chosen by grouping the class by gender, then selecting 10 males and 10…

A: Given that  In a study the sample is chosen by grouping the class by gender for selecting 10 males…

Q: A market researcher obtains a sample of 50 people by standing outside a store and asking every 20th…

A: Here the sample size n = 50 A researcher obtains data from every 20th customer.

Q: The administrator in your college wants your opinion about the parking situation at the college. In…

A: The population in given case is All students entering the Madison hall.

Q: The LS administrators divide the students into the four Loyola Schools then get a random sample from…

A: Given that, the LS administrators divide the students into the four Loyola Schools then get a random…

Q: udy, the sample is chosen by surveying every 3rd driver coming through a tollbooth What is the…

A: A systematic sample is determined by choosing a Kth sample from the population.

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

A: We have given that the statement about to the sampling technique. Here, need to find out that the…

Q: n a study, the sample is chosen by writing everyone's name on a playing card, shuffling the deck,…

A: In a study, the sample is chosen by writing everyone's name on a playing card, shuffling the deck,…

Q: A third grade teacher uses her class roster to chose subjects for a study of special education…

A: Sampling : In applied mathematics analysis, sampling is that the method of choosing a selected range…

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

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

Q: In a study, the sample is chosen by asking people on the street What is the sampling method? Simple…

A: In the given Question , The sample is chosen by asking any people on the street without any…

Q: A medical researcher interviews a random sample of 20 cancer patient from a list of cancer patients…

A:

Q: Multiple Choice Question Identify the type of sampling used in the following scenario: To get…

A: # Identify the type of sampling used in the following scenario:? To get reactions about a new type…

Q: Identify the type of sampling method used by the researcher in each situation: simple random…

A: Sampling technique is the selection of individuals from within a population to estimate features of…

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

A: We need to, Identify the sampling techniques​ used, and discuss potential sources of bias​ (if any).…

Q: Suppose you want to know how much students in Greek organizations study per week, on average.You…

A: Simple random sampling: Simple random sampling is defined as a method of sampling in which, a sample…

Q: Niles wants to learn more about British accents, so he divides Great Britain into 12 regions and…

A: Simple random sampling: A procedure for selecting a sample of size n out of a finite population of…

Q: The table below shows the number of students in each year level at Seido High School. (see attached…

A: Given info: Emma does a survey to find out what type of TV programs people like to watch. She…

Q: In a study, the sample is chosen by asking our 40 closest friends What is the sampling method?…

A: Correct Answer is "Convenience".

Q: Name the sampling method used in each of the following situations: A woman in the airport is…

A: Given: A woman in the airport is handing out questionnaires to travellers asking them to evaluate…

Q: A writer for an art magazine randomly selects and interviews fifty male and fifty female artists.…

A: From the given data, Here, Males and females are two stratas and stratified sampling is done by…

Q: An equal proportion of students are randomly selected from each discipline offered at the university…

A: We have given the following statement about sampling.

Q: Answer the problem using random sampling technique concepts. Problem: A researcher would like to…

A: We can use Stratified random sampling technique to this situation. Here total = N=800 Sample…

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: If we randomly select 40 students from the engineering department for a training program then the…

A: Sample size = 40 All of them are selected randomly.

Q: Identify which type of sampling is used. A sample consists of every 49th student from a group of 496…

A: Given that Sample consists of every 49th student from a group of 496 students. We know that  Sample…

Q: A researcher is investigating the effects of online learning on K-12 education. He plans to conduct…

A: The most appropriate sampling method would be cluster sampling. Cluster sampling can be done in…

Q: After a hurricane, a disaster area is divided into 200 equal grids.  Thirty of the grids are…

A:

Q: determine which sampling method was used (simple random, cluster, convenience, stratified,…

A: Convenience Sampling: It is a method of sampling where participants are chosen according to their…

Q: In a study, the sample is chosen by writing everyones name on a playing card, shuffling the deck,…

A:

Q: In each of the following examples, identify the sampling method being used. Choose the answer in the…

A: Note: Hey there! Thank you for the question. As you have posted multiple questions, we have helped…

Q: A marketing expert for a particular chain of restaurants is planning a survey in which 510 people…

A: Given data a marketing expert for a particular chain of restaurantsis planning a survey in which 510…

Q: In a study, the sample is chosen by using a random number generator to generate a number, like 3,…

A: Here we to identify which type of sampling technique is used

Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.