Your Textbook Discussed a Record Store Example Where One User

question 47

Multiple Choice

Your textbook discussed a record store example where one user could perform a query to determine which recordings had a track length of four minutes or more, and another user could perform an analysis to determine the distribution of recordings as they relate to the different categories.This is an advantage of which database example?

• A)Increased scalability and performance.
• B)Increased information security.
• C)Reduced information redundancy.
• D)Increased flexibility.

---

Definitions:

Net Present Value

The difference between the present value of cash inflows and the present value of cash outflows, used in capital budgeting to assess the profitability of investments or projects.

Initial Cost

Initial cost refers to the total amount of expenses incurred when acquiring a new asset or starting a new project, including purchase price and any additional costs necessary to get the asset into use.

Equipment

Physical assets used in the operation of a business, particularly in the production, maintenance, or logistics processes.

Profitability Index

A financial metric used to evaluate the desirability of an investment, calculated as the present value of future cash flows divided by the initial investment.