Questionnaire Quiz 8 (10 MCQs)
Quiz Instructions
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Frequently Asked Questions
What is a questionnaire?
A questionnaire is a research tool used to collect data from respondents through a series of questions. It can be used to gather both quantitative and qualitative information.
What is the difference between an open-ended and a closed question?
An open-ended question allows respondents to answer in their own words, providing detailed and varied responses. A closed question, on the other hand, offers predefined options, making it easier to analyze and quantify the data.
Why is pretesting important in questionnaire design?
Pretesting helps identify potential issues with the questionnaire, such as confusing questions or unclear instructions, before the actual data collection begins. This ensures the questionnaire is effective and reliable.
How does an optical mark reader (OMR) work in processing answer sheets?
An OMR reads and processes marked responses on answer sheets by detecting the presence or absence of marks in predefined areas. This allows for quick and accurate data collection and analysis.
What is the role of a researcher-made instrument in data collection?
A researcher-made instrument, such as a questionnaire, is designed by the researcher to collect specific data relevant to their study. It ensures that the data collected aligns with the research objectives and hypotheses.