The subject was placed in a strange room and appeared highly anxious, often fidgeting and glancing out the window every few seconds. what type of data is represented?

a. qualitative
b. quantitative
c. experimental
d. naturalistic

The answer is "A. qualitative".

Qualitative Research is essentially exploratory research. It is utilized to pick up a comprehension of fundamental reasons, sentiments, and inspirations. It gives bits of knowledge into the issue or creates thoughts or speculations for potential quantitative research. Qualitative Research is additionally used to reveal drifts in thought and feelings, and jump further into the issue. Qualitative information accumulation strategies change utilizing unstructured or semi-organized methods. Some basic strategies incorporate concentration gatherings (amass talks), singular meetings, and cooperation/perceptions. The example estimate is commonly little, and respondents are chosen to satisfy a given share.

3. dark matter

empty space could also be a simple vacuum