A researcher selects neat women for a research study. What sampling method was the researcher using? CA. Random. OB. Stratifieo. OC.judgmental. GD.Convenience.

Q: A Mathematics teacher has 20 movie tickets. He is planning to distribute those tickets to his class…

A: Given No. of tickets with teacher = 20 No. of students in class = 50 students

Q: What is the Sample Skewness for the following numbers: 168, 81, 97, 79, 81, 146, 2, 136, 118

A: Solution Given That, What is the Sample Skew ness for the following numbers: 168, 81, 97, 79, 81,…

Q: Identify the sample space for a couple having four children.

A:

Q: Say you were interested in sampling students who deal drugs on campus. Wha sampling technique could…

A: (5) You were interested in sampling students who deal drugs on campus.

Q: what is sampling methods?   A large social media company wants to survey its users about their…

A: Sample is a small part (or) portion of the population. For example, to check the weights of male in…

Q: Identify the type of sampling method used. A trucking company places their office phone number on…

A: Solution ) this sampling called as                                                 -  voluntary…

Q: Read the description below and determine the method of sampling. Ask four classmates to rate the…

A: Answer is  Convenience

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

A: Voluntary response sample:If the sample made up of volunteers or self-selected participants then the…

Q: An insurance company would like to determine the proportion of all medical doctors who have been…

A: Note- As per our policy we can answer only the first 3 sub-parts of a question. If you want…

Q: Identify which type of sampling is used: random, systematic, convenience, stratified, or cluster. To…

A:

Q: determine what type of sampling technique is used (Simple Random Sampling, Stratified Random…

A: Since the researcher selects 15 households from each code means he has selected distinct…

Q: Identify the sampling technique used. Every fifth person boarding a plane is searched thoroughly.

A: here use basic of sampling method  there are various sampling methods like , systematic , stratified…

Q: students from ea Which sampling technique? o Convenience o Stratified Sam

A: the data above is divided into a particular proportion this is a case of proportional sampling which…

Q: Name the sampling method in the following situation: The CEO for a restaurant chain wants…

A: The answer to the first question is simple random sampling as the samples taken are random from all…

Q: rite is details about different sampling techniques?

A: Sampling techniques: A sample in order to provide adequate description or inference of the…

Q: Given 1,400 freshmen students with 600 male students and 800 female students, describe the way you…

A: The population is of freshmen students =1400The number of male students in  Strata-1 =600The…

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: Use the given sample data to find Q3 given: 49,52,52,52,74,67,55,55

A: The formula of 3rd quartile is,

Q: Identify the type of sampling method used. A trucking company places their office phone number on…

A: topic- statistics

Q: A researcher is collecting data on college students who go to school in Ohio. If she organizes the…

A: Solution  A convience sampling is the technique of drawing the sample when the researcher dram the…

Q: The school librarian wants to determine how many students use the library on a regular basis.  What…

A: Here we want to know sampling type.

Q: 1.How many respondents should be chosen from Luzon? A. 125 B. 150 C. 175 D. 200 2. What type of…

A: Given that, a sample of respondents who own a Laundry Business from Luzon, Visayas, and Mindanao.…

Q: If N is the size of the population and n is the size of the sample, find the sampling fraction?

A: From the provided information, The population size is N and the sample size is n.

Q: Which survey question has the least amount of bias? O a) Why are vegetables good for you? b) Why are…

A: Answer: Bias: Bias is any systematic failure of a sampling method to represent its population. Or…

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 symbol for the sample proportion is O Zc

A: Proportion is almost similar to the concept of probability. Proportion is a fraction of population…

Q: You want to determine how many senior citizens in nursing homes suffer from chronic diseases. First,…

A: Given: Suppose you wish to know how many elderly people in nursing homes have chronic conditions.…

Q: Kate conducts a survey at her middle school to determine the students' favorite sport. Which…

A: To conduct a survey in the middle school, to determine the student's favorite sports.

Q: What Sampling Technique should be used? Read the following research situations, CHOOSE 1 and…

A: Given information: The investigator is specially interested to identify the sampling technique used…

Q: To find out what the preferred ice cream flavor is, wait outside an ice cream parlor and ask every…

A: Given, To find out what the preferred ice cream flavor is, wait outside an ice cream parlor and ask…

Q: Describe the sampling distribution for the sample means

A: Given, n=100 μ=55 σ=20

Q: A restaurant chain's owners are trying to decide if they want to open up a franchise in your town.…

A: Introduction: It is required to discuss if there is any bias in the sampling method.

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: Martha Quinn is interested in the proportion of fast to slow songs she will play today. She takes…

A: We know that Simple Random sampling is a sampling technique in which every unit of the population…

Q: A newspaper asks its readers to call in their opinion regarding their taste in reading. What type of…

A:

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: Identify which type of sampling is used: random, systematic, convenience, stratified, or cluster. A…

A:

Q: Online Medical Info USA Today posted this question on its website: “How often do you seek medical…

A: Given:Online Medical info USA wants to take a survey. So they posted a question on its website, “How…

Q: Which sampling technique is used if a researcher randomly selects and interviews 40 male and 40…

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

Q: Explain why the sampling method given to the following situation is appropriate for it. A brand…

A: Convenience sampling means taking the sample from the part of the population which is…

Q: Vhich type of sampling did the researcher use? O Stratified sampling D Random sampling O Convenience…

A: Random sampling is a part of the sampling technique in which each sample has an equal probability of…

Q: In an AOL survey of Internet​ users, this question was posted​ online: "Have you ever been hit by a…

A: Given: The question posted online is: Have you ever been hit by a computer​ virus? Among the​…

Q: If you divide an apartment complex's units according to the number of bedrooms, and then take a…

A: Given : E.g If you divide an apartment complex's units according to the no. of bedrooms , and then…

Q: If you were conducting a survey to find out how many of your fellow students approved of the state…

A: We will use

Q: An insurance company would like to determine the proportion of all medical doctors who have been…

A: Sample size = 500

Q: Name the sampling method in the following situation: A curling coach wants to know if his team…

A: The convenience sampling method is the method where the sample is selected according to the…

Q: and

A: For conducting a research within Barangay stratified random sampling should be used. Because in…