What Refers to Choosing to Allow Permissions to Incoming Emails

question 21

Multiple Choice

What refers to choosing to allow permissions to incoming emails?

• A) Opt out
• B) Opt in
• C) BYOD
• D) Nonrepudiation

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Definitions:

Nonexcludable

A characteristic of a good or service where it is impossible, or highly costly, to prevent someone from using it once it has been provided.

Nonrival

A characteristic of a good where one person's consumption does not diminish the utility or availability of that good for others.

Marginal Cost

The cost added by producing one additional unit of a product or service, a critical concept in economic theory for optimal production levels.

Public Goods

Goods that are non-excludable and non-rivalry in consumption, meaning they are available to all members of society and one person's use does not diminish another's.