When a researcher is interested only in general indications, not in data collection for statistical tests, he may opt for

Correct option is C

When a researcher focuses on obtaining general insights or exploratory information without a focus on data collection for rigorous statistical testing, they typically use research questions. Research questions guide the investigation, helping to explore the phenomenon or topic of interest. These are often used in qualitative research or the early stages of a study to understand broad trends, perceptions, or patterns rather than relying on quantitative or hypothesis-driven approaches.
Information Booster: 1. Research questions:
· Provide a framework for exploratory studies.
· Aim to uncover general trends or initial understanding.
· Are often open-ended, such as “What are the key challenges faced by teachers in rural areas?”
· Can lead to the development of hypotheses or further detailed research.
2. When research questions are preferred:
· In qualitative research, such as interviews or focus groups.
· During the exploratory phase of a study.
· When researchers are gathering insights without intending immediate statistical validation.
3. Types of research questions:
· Descriptive: What is happening?
· Comparative: How do two groups differ?
· Exploratory: Why is this phenomenon occurring?