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Importance of Data Sources Quiz

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Questions and Answers

What is the primary purpose of formulating a theory or research question in the research process?

To describe something accurately

To provide a general statement

To narrow the focus of the investigation (correct)

To confuse the researchers

How are theories tested in research?

By disproving the hypothesis (correct)

By using qualitative data

By charting or graphing the data

By confirming the hypothesis without data

What distinguishes quantitative data from qualitative data in research?

Qualitative data is based on probabilities

Quantitative data is difficult to chart or graph (correct)

Quantitative data focuses on theories

Qualitative data is measurable and specific

Which statement accurately describes the falsifiability of theories?

Theories can be shown to be false by specific events Signup and view all the answers

What is the main focus of Chapter 1 based on the text?

Data analysis and visualization Signup and view all the answers

Which of the following is NOT a key knowledge point for the student upon completing Chapter 1?

Project management methodologies Signup and view all the answers

What is the purpose of interpreting information, as mentioned in the text?

For effective communication Signup and view all the answers

Which outcome can students achieve at the end of Chapters 1 and 2?

Developing data visualizations to present findings Signup and view all the answers

What are examples of primary sources of data?

Information derived from human biospecimens Signup and view all the answers

Which type of data can provide more in-depth insights according to the text?

Observations Signup and view all the answers

What is the advantage of surveying the opinions of primary data sources?

It offers different insights compared to secondary sources Signup and view all the answers

What is the main advantage of data over secondary sources according to the text?

Offers more up-to-date insights Signup and view all the answers

What is the technical definition of a datum?

A single item of data Signup and view all the answers

How are interview results typically presented according to the text?

As written summaries and conclusions Signup and view all the answers

What is a common method for participants to answer survey questions according to the text?

Selecting from A/B/C/D alternatives Signup and view all the answers