A Store Plays Background Music on Some Days,randomly Chosen,and None

question 158

Multiple Choice

A store plays background music on some days,randomly chosen,and none on other days.It compares sales on the two kinds of days.What is the independent variable in this experiment?​

• A)The workers in the store
• B)​The volume of sales
• C)​The presence or absence of music
• D)​The variations in weather

---

Definitions:

Economic Activity

Represents the actions that involve the production, distribution, and consumption of goods and services within an economy.

Organizational Levels

The hierarchy within a company that structures the allocation of responsibility, from top management to lower-level employees.

Board of Directors

A group of individuals elected to represent shareholders, making key decisions and overseeing the general direction of a company or organization.

Board of Directors

A group of individuals elected to represent shareholders and govern the affairs of a corporation by making decisions and setting policies.