Question

Why is it rare for frames to be completely​ accurate? Choose the correct answer below. A. It is rare for frames to be accurate because frames are obtained in a way that causes the sample to favor one part of the population over another. B. It is rare for frames to be accurate because individuals that were selected to be in the sample do not always respond to the​ survey, which can create nonresponse bias. C. It is rare for frames to be accurate because frames are obtained​ periodically, whereas populations are constantly changing. D. It is rare for frames to be accurate because large sample sizes used in frames almost always result in​ data-entry errors.

Answer 1

Answer: C

Step-by-step explanation:

Frames are list of individuals present in a population or group. The major reasons frames are hardly accurate is because of the dynamism in population. Individuals get added and removed periodically so this causes some form of variations in statistically analysing such samples.