Pizza and Hamburgers Are Substitutes for Consumers

question 344

Multiple Choice

Pizza and hamburgers are substitutes for consumers. A fall in the price of a pizza ________ the price of a hamburger and ________ the quantity of hamburgers.

• A) raises; increases
• B) raises; decreases
• C) lowers; increases
• D) lowers; decreases

---

Definitions:

Quality Assurance

The systematic process of verifying whether a product or service meets specified requirements.

Quality Control

The processes and measures taken to ensure the quality of a product or service meets specific standards.

Chemical Hygiene Plan

A written program developed to ensure the safe use and handling of chemicals within a workplace.

Biohazard Safety

Procedures and practices that protect humans from exposure to biohazardous materials, including pathogens and biological wastes.