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The group of people who are selected to participate in a study are termed the: N

ID: 3205328 • Letter: T

Question

The group of people who are selected to participate in a study are termed the: Nonresponse group Sample Population Sampling Frame When we inference make from our study from a sample to its population based on operationalization of the theoretical concept for the sample. we are addressing Conclusion Validity Internal Validity Construct Validity Congruent Validity A sampling frame is the: Complete list of all the units from which a sample is drawn. Collection of sampling elements Proportion of the total population size included in the sample Sum total of all the units of analysis If we divide the population into similar (homogeneous) groups and then randomly sample from each group we are using: Simple random sampling Stratified random sampling Systematic random sampling Cluster random sampling

Explanation / Answer

1)The people who actually participate in your study are called your sample. The people you have access to, because they are in your school or because you have a mailing list, are your sampling frame.   They are the list who could have participated because you have the same access to them as you do to the people you actually selected. The people you are ultimately interested in are the population of interest.

Answer would be option (b) Sample

2)Construct validity refers to the degree to which inferences can legitimately be made from the operationalizations in your study to the theoretical constructs on which those operationalizations were based.

Answer (c)

3)The people you have access to, because they are in your school or because you have a mailing list, are your sampling frame.   They are the list who could have participated because you have the same access to them as you do to the people you actually selected.

Answer (a)

4)Stratification is the process of dividing members of the population into homogeneous subgroups before sampling.

Answer (b)