Which Component Is a Read-Only Device

question 120

Multiple Choice

Which component is a read-only device?

• A)DRAM
• B)Hard disk
• C)RAM
• D)ROM

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Definitions:

Consumption

The use of goods and services by households or individuals for personal needs or to derive utility.

Income

Financial earnings generated through employment, investments, or other sources, contributing to an individual's purchasing power.

Utility Function

A mathematical representation that ranks consumer preferences over a set of goods or services, often leading to an optimal choice.

Consumption

The usage of goods and services by households or individuals, forming a major component of aggregate demand in an economy.