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1
Which kind of research sampling can be used to obtain a representative sample?
Discuss
Answer & Solution
Answer: Option A
Solution:
Representative samples are one type of sampling method. This method uses stratified random sampling to help identify its components. Other methods can include random sampling and systematic sampling.
2
Which sampling procedure gives each item an equal probability of being tested?
Discuss
Answer & Solution
Answer: Option A
Solution:
Random sampling is a part of the sampling technique in which each sample has an equal probability of being chosen. A sample chosen randomly is meant to be an unbiased representation of the total population.
3
Which sampling procedure involves grouping the population and then selecting the groups or the clusters rather than individual elements for inclusion in the sample?
Discuss
Answer & Solution
Answer: Option B
Solution:
Cluster sampling involves grouping the population and then selecting the groups or the clusters rather than individual elements for inclusion in the sample.
4
Which sampling is also known as purposive or non-probability sampling?
Discuss
Answer & Solution
Answer: Option B
Solution:
Deliberate sampling is also known as purposive or non-probability sampling.
5
Which method implies the collection of information by way of investigator's own examination, without interviewing the respondents?
Discuss
Answer & Solution
Answer: Option B
Solution:
By observation: This method implies the collection of information by way of investigator's own observation, without interviewing the respondents.
6
Which type of research method is most appropriate when the focus of the research is subjective experience?
Discuss
Answer & Solution
Answer: Option D
Solution:
Qualitative method is most appropriate when the focus of the research is subjective experience.
7
The process of describing a culture or way of life from a folk people's perspective is
Discuss
Answer & Solution
Answer: Option C
Solution:
Ethnography is the process of describing a culture or way of life from a folk people's perspective.
8
Which type of research method is normally employed by the media?
Discuss
Answer & Solution
Answer: Option B
Solution:
Media research methods are the practical procedures for carrying out a research project. These methods include content analysis, surveys, focus groups, experiments, and participant observation. Research methods generally involve either test subjects or analysis of media.
9
Oral history forms a part of which of the following methods of historiography?
Discuss
Answer & Solution
Answer: Option D
Solution:
Oral history forms a part of recollections.
10
Which of the following is also called archival data?
Discuss
Answer & Solution
Answer: Option A
Solution:
Private sources is also called archival data.