In non-probability sampling, sampling group members are chosen nonrandomly, and each member of a population is not necessarily a respondent of the study.*1 pointTrueFalse

Which of the following is a merit of non-probability sampling?It guarantees a representative sample.It is often quicker and cheaper.It eliminates all sampling errors.It requires a list of the entire population

What is a key characteristic of non-probability sampling methods in research? a. They ensure equal representation of all subgroups in the population. b. They rely on random selection techniques. c. They may introduce selection bias into the sample. d. They are less time-consuming and cost-effective.

Examples of non-probability sampling are:Question 7Select one:a.Convenience sampling & purposive samplingb.Stratified & systematic samplingc.Random sampling & snowball samplingd.Convenience sampling & cluster sampling

In probability sampling, each member  a population has a known chance of participating in the study*1 pointTRUEFALSE

According to this class/the notes, which of the following is TRUE about non-response bias?Group of answer choicesIt is mostly a concern when the surveys are shortIt is when people stop responding towards the end of the surveyIt is when there is a systematic difference between the people who responded to the survey and the people who didn'tIt is NOT a concern when using probability sampling