A Firewall Is a Computing Device That Prevents Unauthorized Access

question 118

True/False

A firewall is a computing device that prevents unauthorized access to a network.

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Definitions:

Partial Sum

The sum of a specified sequence of terms up to a certain number in the sequence.

Negative Exponent

Indicates that the base of the exponent should be reciprocated and the exponent made positive.

Arithmetic Sequence

A series where each number following the initial one is derived by adding a fixed value to the term before it.

Nth Term

The general term of a sequence, represented as a function of its position, n, in the sequence.