The collection of data is a process through which the researcher uses methods like interviews, surveys, questionnaires, etc. to gather, collate and analyse data. Researchers are able to confirm or reject their initial hypothesis based on the insights generated from the collected data. The approach used for collecting data depends on the hypothesis and main objectives of the research. It is important
to understand that the researcher must focus on collecting data that has more than adequate information, which can be further used for the purpose of statistical analysis to generate insights. Below is a list of multiple-choice questions and answers on National Income to help students grasp the main concepts related to this topic. Answer: b
Answer: a
Answer: a
Answer: c
Answer: c
Answer: a
Answer: c
Answer: b
Answer: b
Answer: b
Answer: d
Answer: a
Answer: c
Answer: a
Answer: d Also See:
What is an example of observation data?Most big data is observational data, for example, the transaction records from a bank, people's viewing habits on a video streaming service, or posts on social media. But, observational data can also be small data (based on just a few people).
What are the types of observation method in case of primary data collection?The different types of observations are:. Structured and unstructured observation.. Controlled and uncontrolled observation.. Participant, non-participant and disguised observation.. Which of the following are examples of primary data collection method?Primary Data Collection Methods. Interviews. ... . Surveys & Questionnaires. ... . Observation. ... . Focus Groups. ... . Experiments.. What is observation method in collection of primary data?Observation, as the name implies, is a way of collecting data through observing. This data collection method is classified as a participatory study, because the researcher has to immerse herself in the setting where her respondents are, while taking notes and/or recording.
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