An Example of Qualitative Data Would Be

question 8

Multiple Choice

An example of qualitative data would be:

• A) Scores on weekly spelling tests
• B) Responses on open-ended interviews
• C) The number of words a first grader read in a minute
• D) An individual's IQ

---

Definitions:

Bias

A systematic error or deviation from the truth in results or inferences that can affect the validity of research findings.

Randomization

is a process used in experimental designs to allocate subjects randomly to different groups to ensure each group is similar and that the treatment effects can be attributed solely to the treatment being tested.

Concealment of Random Allocation

A technique used in clinical trials to prevent selection bias by ensuring the assignment of participants to different groups is not known in advance by the researchers.

Masking

A method in research where information that could influence the results is concealed from participants, researchers, or both, to minimize bias.