What is primary data?, Secondhand analysis, Published summaries, Archived records, Original data, What is secondary data?, Existing data, New observations, Live interviews, Field notes, Which method uses closed questions?, Observation, Case study, Survey, Ethnography, Which method collects in-depth personal views?, Census, Interview, Database search, Experiment, What is a focus group?, Group discussion, Solo diary, Random sample, Lab test, What does sampling mean?, Writing findings, Analyzing results, Testing software, Selecting participants, Which sampling method gives equal chance?, Quota sampling, Random sampling, Snowball sampling, Convenience sampling, What is convenience sampling?, Hidden recruitment, Population match, Easy access, Equal selection, Why is piloting used?, Test instruments, Replace sampling, Increase funding, Finish analysis, What does reliability mean?, Large sample, Moral approval, Fast collection, Consistent results, What does validity mean?, Wider reach, Lower cost, Measures accuracy, Repeated results, What is informed consent?, Random selection, Agreed participation, Anonymous coding, Hidden observation.

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