A Simplified Representation That Is Used to Study a Real

question 39

Multiple Choice

A simplified representation that is used to study a real situation is called a(n) :

• A)model.
• B)production possibility frontier.
• C)assumption.
• D)trade-off.

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Definitions:

Nonvolatile Storage

A type of storage media that retains data even when not powered, ensuring long-term data preservation; examples include hard drives and flash memory.

Volatile Storage

Memory that requires power to maintain the stored information; it loses its contents when the power is turned off.

Flash Memory

A type of non-volatile storage that can be electronically erased and reprogrammed, used in USB drives, SSDs, and other digital devices.

CPU

Central Processing Unit, the primary component of a computer responsible for interpreting and executing most of the commands from the computer's other hardware and software.