A ________ Is a Central Source of Data Meant to Be

question 44

Multiple Choice

A ________ is a central source of data meant to be shared by many users for a variety of applications.

• A) database
• B) data dictionary
• C) data warehouse
• D) data model

---

Definitions:

Producer Surplus

The difference between what producers are willing to sell a good for and the price they actually receive, reflecting their benefit.

Equilibrium Market Price

The price at which the quantity of goods supplied is equal to the quantity of goods demanded.

Piano Lessons

Instruction sessions focused on teaching students how to play the piano, typically involving both theoretical and practical components.

Producer Surplus

The difference between what producers are willing to accept for a good or service versus what they actually receive, usually measured as the area above the supply curve and below the market price.