Which of the Following Research Methods Would Most Effectively Demonstrate

question 193

Multiple Choice

Which of the following research methods would most effectively demonstrate that regular aerobic exercise improves people's memories?

• A) experiment
• B) naturalistic observation
• C) survey
• D) case study

---

Definitions:

Performance Evaluation

The process of assessing an employee's job performance, often to inform decisions regarding promotions, pay adjustments, and development needs.

Departmental Contribution

The amount of profit or revenue generated by a specific department, minus the direct expenses associated with that department.

Overhead

Represents the indirect costs associated with production, such as utilities, rent, and administrative expenses that cannot be directly traced to a specific product.

Direct Expenses

Expenses that can be directly traced to producing specific goods, services, or units of production without any allocation.