Exam 14: Developing the Sampling Plan

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Interviewers are told to select a fixed number of men and a fixed number of women from certain city blocks, although the choice of which men and which women is left up to them. This is a

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The distinguishing feature of cluster samples in comparison to other probability sampling plans is that cluster samples

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In probability samples, the probabilities of each element being included must be

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In stratified sampling, a sample of population units is randomly selected from each stratum of the population.

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In practice, simple random sampling should be strongly considered

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If you decided to interview members of your class with regard to issues relating to the university and college life, you would have selected the______________as a means of sampling members of the total population.

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If you have five friends who tell you they all have had a great experience with their purchase of a Chevrolet and you used this evidence to decide to buy a Chevrolet, you would be using

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A(n)______________is a form of cluster sampling in which areas such as census tracts or blocks serve as the primary sampling units.

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The interesting thing about confidence intervals established employing stratified sampling is that

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The goal with cluster sampling is to have clusters that are as homogeneous as possible.

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Ten volunteers are requested from your class to test a new bicycle. Of these ten, two are selected at random for the actual tests. The sampling frame consists of

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A sampling frame

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Which sampling plan takes advantage of the fact that, all else equal, smaller samples are required to estimate a population parameter if there is little variation on the characteristic in the group being sampled?

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The range within which to population parameter is likely to fall in the population based on the sample statistic is known as the

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Nonprobability sampling is an objective procedure in which the probability of selection for the population units can______________be determined.

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A researcher wishes to sample from a population in which two important segments make up less than 2% of the population, but wishes to develop confidence intervals describing their behaviors. Which type of sampling is most appropriate?

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Which of the following types of probability samples does not require a complete list of population elements by name in order to draw the sample?

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Convenience samples are appropriate for use in which type of research?

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The sampling distribution of a statistic refers to the

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Judgement samples are appropriate

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