Answer:
a. a mixed-methods study.
Explanation:
Mixed method analysis is defined as the method of research in which the focus is made on collecting the data and analyzing it and mixing the both quantitative and qualitative data for a single study or for the series of studies or the collective study.
Mixed methods study is the majorly used within health services research by the health researchers.
Answer:
A war between the Soviet Union and the United States and their allies. It was called the Cold War because there was no large scale fighting. The 1950s was marked by the post World War II boom. The role of people changed .
Explanation:
Answer:
I believe it is the first one. How should people pay for goods and services
A sample that proportionately reflects the relevant diversity of opinions in the population from which it is drawn is known as a representative sample.
A representative sample refers to a subset of a population that attempts to accurately reflect the characteristics of the larger group. In order for a sample to be a representative sample, the sample group must represent the population as a whole. Hence, a representative sample is a sample type which proportionately reflects the relevant diversity of opinions of the target population. For example, a classroom of 30 students with 15 males and 15 females could generate a representative sample that might include six students: three males and three females. In order to obtain a representative sample, the most appropriate sampling method is simple random sampling.
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