What Are the Three Broad Categories of Data Collection Suggested

question 75

Multiple Choice

What are the three broad categories of data collection suggested by Fraenkel and Wallen (2003) ?

• A) observation, interviews, and polling
• B) observation, interviews, and existing documents
• C) existing documents, polling, and review
• D) interviews, polling, and review

---

Definitions:

Water Pollution

The contamination of water bodies (e.g., lakes, rivers, oceans, aquifers) with harmful substances caused by human activities, leading to detrimental effects on aquatic life and human health.

Hearing Damage

Impairment or loss of auditory function, often caused by exposure to loud noise, disease, or aging, affecting communication and quality of life.

DbA

An abbreviation for Doctor of Business Administration, a professional doctoral degree focusing on business research and management practices.

Waterfront Park

A public park situated along a body of water, such as a river, lake, or ocean, often used for recreation and leisure activities.