Sampling may be defined as the:
Question 1 options:
Identification of the set of elements used for selecting study participants
Process of selecting a subset of the population to represent the entire
This study resource
population
Aggregation of study participants who meet a designated set of criteria for inclusion in the study
shared via
was
Technique used to ensure that every element in the population has an equal chance of being included in
the study
Question 2 (1 point)
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Bias in a sample for a quantitative study refers to:
Question 2 options:
Lack of heterogeneity in the population on the attribute of interest
Sample selection in nonprobability-type sampling
The margin of error in the data obtained from samples
Systematic over- or underrepresentation on the attribute of interest vis-a-vis the population
Question 3 (1 point)
Of the following types of sample, which one is considered to be the weakest for quantitative
studies?