A researcher is interested in the sleeping habits of community college students. The community colleges are first grouped by state, then 11 states are randomly selected. From each of the 11 states, 10 schools are randomly selected. For each school, the names of students are listed in order by student ID number and every one hundredth student is selected.  Systematic Sampling Cluster Sampling Convenience Sampling  Simple Random Sampling  Stratified Sampling  Multi-stage Sampling I need to find the Sampling ty

Q: A nursing home director keeps a list of every resident they are responsible for. Using this list,…

A: In the systematic sample we select sample after the fixed interval.

Q: A magazine publisher will mail a survey to 14% of its subscribers that will be chosen at random. The…

A: It is given that the statement about to the sampling. Here, need to find out the correct choice for…

Q: In this type of sampling technique, the population is subdivided into at lea different subgroups…

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

Q: Identify the type of sample ( Experimental or Observational) Then tell if the sample is biased 3. A…

A: Given, N = 120 houses n = 8 houses sample select as every 15th house out of 120 house and it is…

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

A: We have find Sampling find use..

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: 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: Scenario: The Department of Health is conducting random drug testing in a barangay in relation to…

A: Note:- As per the honor code, we are allowed to answer three sub-parts at a time so we are answering…

Q: Each mug contains a pen, an eraser, and a pencil. If a sampling distribution is conducted from…

A: From the available information, Each mug contains a pen, an eraser and a pencil . The probability of…

Q: A population consist of 5, 10, 15, 20, 25. Consider the sample of size 2 that can be drawn from this…

A: Given : Population consist of 5,10,15,20,25 Population size : N = 5 sample size : n =2 We want to…

Q: A graduate student wants to know which campus dining option undergraduate students prefer across the…

A: Here, the graduate student randomly selected 10 students from each residence hall across the…

Q: Determine if the samples are related or independent  a. A science teacher has developed new…

A: A science teacher has developed new teaching materials and wants to evaluate the effectiveness of…

Q: Each month, the census bureau mails survey forms to 250,000 households asking questions about the…

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

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: A research study was conducted to examine if a new antidepressant could lower depression for…

A: As per the question, a researcher wants to examine if a new antidepressant could lower depression…

Q: ds. Match the sampling me esearcher uses a computer F

A: Convenience sampling-It is a type of non-probability sampling. It draws the sample from that part of…

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

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

Q: 1. A researcher wants to get a sample of 500 respondents from the total population of a certain…

A: The stratified random sampling for a given population (i.e., the population of the assumed city in…

Q: identify the sampling technique used

A: 1.Here researchers are selected using the randomly selected chits of numbers assigning to them from…

Q: Identify the sampling method being used

A: The given sampling process is described as Selecting 25 slips of paper out of 100 slips randomly and…

Q: S: Mrs. Najera groups the grade 11 students according to their school's last attended. She…

A: According to the answering guidelines, we can answer only three subparts of a question and the rest…

Q: From a list of 2000 students, we need to choose a sample of 125 students, if systematic random…

A: HERE IN SYSTEMATIC SAMPLING SAMPLE IS CHOSEN AFTER SPECIFIC INTERVAL.THAT INTERVAL IS CALLED…

Q: on consists of 4 numbers {2,5,8,24}. Samples of size 2 are drawn from this population without…

A: Given, Population: 2, 5, 8, 24 n=2

Q: number 2: Identify the sampling technique used

A: The objective is to identify which sampling technique is used for given question 2.

Q: Each month, the census bureau mails survey forms to 250,000 households asking questions about the…

A: In the collection of the data, we can choose any method to collect. We can interview, we can mail,…

Q: A high school principal is deciding which electives will be offered to all students during the next…

A: A high school principal is deciding which electives will be offered to all students during the next…

Q: Every thirtieth person entering a restaurant is asked to choose his or her favorite meal from a…

A: Sampling is a process used in statistical analysis in which a predetermined number of observations…

Q: Identify the sampling technique used in each study. Some techniques may appear more than once or not…

A: i) In the given scenario, the city is divide up into neighbourhood and random individuals from each…

Q: 5. An elementary school principal wants to show that there is no relationship between a student's…

A: Here principle classify mothers in four ways, We have to tell, which sampling method is used by…

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

A: option (A) simple random sampling is the correct answer

Q: If n = 19, ¯xx¯ = 34, and s = 20, construct a confidence interval at a 95% confidence level. Assume…

A:

Q: Population is easily accessible   b. Population is not easily accessible   c. Popula

A: Snowball sampling is a nonprobability sampling method. In this type of sampling, participants of the…

Q: Identify which sampling method is applied for each situation.

A: Given :

Q: phazardly sed in this experiment? O a. Cluster O b. Systematic C Convenience

A: NOTE: As per the guidelines, we are supposed to solve one question only. Kindly repost other as…

Q: A box contains 10 blue cards numbered 1 through 10. List the sample space of picking one card from…

A: Followings are the Explanation of the question Let x be the Numbers of blue card  1) Total number of…

Q: A teacher has 36 students who are sitting in 6 rows of 6 desks. He wants to survey the students…

A: Cluster sampling is defined as a sampling method where the researcher creates multiple clusters of…

Q: Identify the kind of sample that is described. An electronics store polls 300 customers who bought…

A: Sampling is a statistical technique in which group objects are selected from a population. A sample…

Q: For a statistic to be a good estimator of a parameter, two properties it must satisfy are…

A: It is given that Xi~Expθ; i=1,2,3 with  EXi=θ, EX2i=2θ2, and VarXi=θ2. The sample mean of  X is…

Q: We want to test a new drug, and we want to ensure that all age groups are represented. To do this,…

A: Stratified random sampling is a method of sampling where the population is divided into smaller…

Q: Three randomly selected households are surveyed. The numbers of people in the households are 1, 3,…

A: Given that: Nine different samples: (1,1), (1,3), (1,8), (3,1), (3,3), (3,8), (8,1), (8,3), (8,8)

Q: Question 23 This method of sampling requires selecting a random starting point, then selecting every…

A:

Q: A company is started by four friends. The company was Erica’s idea, so she wants to fill 70% of the…

A: