John Notices That His Hard Disk LED Is On, Even

question 27

Multiple Choice

John notices that his hard disk LED is on, even though he isn't doing anything on the computer and it isn't connected to the Internet. Which of the following could be causing this?

• A)A disk failure is imminent
• B)TCP/IP hijacking is being attempted
• C)System is under a DoS attack
• D)Virus activity on his system

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Definitions:

Lower Level

A term referring to items, operations, or components that are considered to be at a more basic or foundational tier within a hierarchy.

Calculation

The process of determining a result through mathematical or logical operations, often automated in software applications.

Table Cell

The intersection point of a row and column in a table, which can contain data, text, or graphical elements within a structured format.

Symbol

A symbol is a visual object or mark that represents an idea, object, or relationship, used in various contexts from mathematics to literature.