An analyst in Michigan surveys a sample of registered Democrats and compares the

Question

An analyst in Michigan surveys a sample of registered Democrats and compares the results with those obtained from a sample of registered Republicans. This would be an example of: dependent samples. independent samples. In order to compare two scales, 30 objects are weighed on both scales. Each object would then have two weight values (one from scalc 1 and one from scale 2). Based on the nature of the differences in the two weight measurements for the 30 objects, the two scales may be compared. Do these samples represent dependent or independent samples? dependent samples. independent samples.

Explanation / Answer

Answer 7:

There is no any relation between sample of registered Democrats and sample of registered Republicans.

So the samples are independent samples.

So the answer is B. independent samples.

Answer 8: Here we have two independent scales but the objects weighed are same i.e. dependent.

So the answer is A. dependent samples.

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