Which of the Choices Below Defines Information Security

question 222

Multiple Choice

Which of the choices below defines information security?

• A)a broad term encompassing the protection of information
• B)protects information from accidental misuse
• C)protects information from intentional misuse
• D)All of these are correct.

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Definitions:

Type II Error

A statistical error that occurs when one fails to reject a false null hypothesis.

Alpha

In statistics, alpha represents the level of significance, the probability of rejecting the null hypothesis when it is actually true, commonly set at 0.05 or 5%.

Beta

In statistics, it often refers to the probability of making a Type II error, or in finance, a measure of how much a stock's price could move in relation to the market.

Type II Error

A statistical error that occurs when a false null hypothesis is not rejected, implying that a true effect is missed.