INTRODUCTION
RESEARCH DESIGN
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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in-depth research
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uses respondents ranging from one to a small sample size of less than 10
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gathers relatively limited data
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made over a considerable period of time
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Detailed explanation-1: -Experiment is not a method of data collection.
Detailed explanation-2: -Case Study Design. A case study is an in-depth study of a particular research problem rather than a sweeping statistical survey. It is often used to narrow down a very broad field of research into one or a few easily researchable examples.
Detailed explanation-3: -Case study research typically includes multiple data collection techniques and data are collected from multiple sources. Data collection techniques include interviews, observations (direct and participant), questionnaires, and relevant documents (Yin, 2014).
Detailed explanation-4: -Some common data collection methods include surveys, interviews, observations, focus groups, experiments, and secondary data analysis. The data collected through these methods can then be analyzed and used to support or refute research hypotheses and draw conclusions about the study’s subject matter.