When Preparing a Representative Sample from a List of 200

question 51

Multiple Choice

When preparing a representative sample from a list of 200 customers who complained about errors in their statements,a _____ could ensure the sample is balanced geographically by selecting five customers from each of four zip codes.

• A) systematic sample
• B) stratified sample
• C) random sample
• D) comprehensive sample

---

Definitions:

Overconsumption

The excessive use of resources or consumption of goods beyond what is sustainable or necessary, often leading to environmental and economic imbalance.

Public Insurance

Insurance programs provided or mandated by the government to offer protection against certain risks to its citizens.

Budget Constraints

The limitations on the purchase of goods and services imposed by a budget, reflecting the trade-off between different goods given limited resources.

National Regulators

Authorities or governmental agencies responsible for overseeing and regulating specific industries or sectors within a country to ensure compliance with laws and regulations.