which of the following is NOT true about cluster random sampling? - we include in our sample all elements in the selected clusters - the cluster should ideally reflect the profile of the population - our sampling frame os the list of the elements in the select cluster - we divide the population into clusters and then take the sample of cluster

which of the following is NOT true about cluster random sampling? - we include in our sample all elements in the selected clusters - the cluster should ideally reflect the profile of the population - our sampling frame os the list of the elements in the select cluster - we divide the population into clusters and then take the sample of cluster

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Can you help me identify the method of sampling used? (simple random, Systematic, Stratified, cluster, or convenience) A local school district contains 11 elementary schools. To obtain a sample of elementary school students, 4 of the 11 schools are randomly selected in all students in the selected schools are used in the sample.
A population is divided into several clusters and it has been found that all the items within a cluster are alike. Which of the sampling procedure would you adopt? give appropriate reasons for selecting such method. and I want to tell you that you send me the answer of this question 3 times in which first time you tell me that the stratified sampling is the answer, second time you tell me that cluster sampling is the answer and third time you again tell that stratified sampling was thr answer can you please tell me the exact answer it's humble request to you please send me the correct answer with appropriate reason please because I send this question 4th time to you
Kindly answer it don't copy answer from chat gpt
stic Identify the type of sampling used (random, systematic, convenience, stratified, or cluster sampling) in the situation described below. A woman is selected by a marketing company to participate in a paid focus group. The company says that the woman was selected because everyone in four randomly selected towns was being selected Which type of sampling did the marketing company use? O Convenience sampling O Random sampling nts OSratified sampling O Systematic sampling O Cluster sampling Board Click to select your answer. Success Next edia Library 09/08/21 33 Measures of Relative Standing and Boxplots Type here to search 苓 78°FA 道

Explain the difference between a stratified sample and a cluster sample. (Select all that apply.) In a stratified sample, random samples from each strata are included In a stratified sample, every sample of size n has an equal chance of being included. In a stratified sample, the clusters to be included are selected at random and then all members of each selected cluster are included In a cluster sample, every sample of size n has an equal chance of being included. In a stratified sample, the only samples possible are those including every kth item from the random starting position In a cluster sample, the only samples possible are those including every kth item from the random starting position In a cluster sample, the clusters to be included are selected at random and then all members of each selected cluster are included. In a cluster sample, random les from each strata are included.
When the Bureau of Labor Statistics conducts a survey, it begins by partitioning the United States adult population into 2,0072,007 groups called primary sampling units. Assume that these primary sampling units all contain the same number of adults. If you randomly select one adult from each primary sampling unit, is the result a simple random sample. Why or why not?
Match the sampling scheme to an example of that type of sampling. Group of answer choices Simple Random Sample (SRS), without replacement Simple Random Sample (SRS), with replacement Stratified Cluster Systematic Voluntary Response Judgment AC Randomly selecting a group or small…
In what is specific type of a sampling technique every 40th member of the population may particularly be selected?
A market researcher randomly selects 500 people from each of 10 cities with a shared characteristic. What type of sampling is that? O stratified systematic O cluster O convenience
the sample space listing the eight sample events that are possible when a couple has a 3 children is?
A marketing expert for a particular chain of restaurants is planning a survey in which 510 people will be randomly selected from each age group: 10-19, 20-29, and so on. What type of sampling is used? Convenience sampling Simple random sampling Systematic sampling Stratified sampling Cluster sampling Is the procedure likely to yield a representative sample or a biased sample? Explain why. A. The procedure is likely to yield a representative sample because it covers every age group. B. The procedure is likely to be biased because people from those age groups are not evenly distributed throughout the population. C. The procedure is likely to yield a biased sample because younger people don't know what they want and should be studied separately. D. The procedure is likely to be representative because 510 people from each age group form a large sample size.
-n list on 22 cion 23 -tion 24 stion 25 stion 26 estion 27 estion 28 estion 29 K You are the operations manager for an airline and you are considering a higher fare level for passengers in aisle seats. How many randomly selected air passengers must you survey? Assume that you want to be 90% confident that the sample percentage is within 1.5 percentage points of the true population percentage. Complete parts (a) and (b) below. a. Assume that nothing is known about the percentage of passengers who prefer aisle seats. n=0 (Round up to the nearest integer.) b. Assume that a prior survey suggests that about 37% of air passengers prefer an aisle seat. n= (Round up to the nearest integer.)