METHODS OF DATA COLLECTION
CONCEPT OF SAMPLING AND OTHER CONCEPTS RELATED TO SAMPLING
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
fact
|
|
|
bluff
|
|
|
Either A or B
|
|
|
None of the above
|
Detailed explanation-1: -Probability sampling means that every member of the population has a chance of being selected. It is mainly used in quantitative research. If you want to produce results that are representative of the whole population, probability sampling techniques are the most valid choice.
Detailed explanation-2: -Because those conducting the survey or research can’t cherry-pick who is selected to be part of the sample, probability sampling gives you the best chance to capture a sample that is truly representative of the population.
Detailed explanation-3: -Sampling is the statistical process of selecting a subset (called a “sample”) of a population of interest for purposes of making observations and statistical inferences about that population. Social science research is generally about inferring patterns of behaviors within specific populations.