Which Data Erasing Method Will Permanently Destroy a Magnetic-Based Hard

question 49

Multiple Choice

Which data erasing method will permanently destroy a magnetic-based hard disk by reducing or eliminating the magnetic field?

• A)wiping
• B)purging
• C)degaussing
• D)data sanitation

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Definitions:

Actual Authority

Authority given to an agent expressly or by implication.

Estoppel

An equitable remedy that stops a party from trying to establish a position or deny something that, if allowed, would create an injustice.

Ratification

The action of officially approving or confirming an agreement or act, making it valid.

Apparent Authority

Authority as suggested to a third party by the conduct of a principal; may exist even when there is no actual authority.