What Is the Most Secure Type of Authentication

question 155

Multiple Choice

What is the most secure type of authentication?

• A) Something the user knows such as a user ID and password
• B) Something the user has such as a smart card or token
• C) Something that is part of the user such as a fingerprint or voice signature
• D) A combination of all of these choices

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Definitions:

EOQ Model

The Economic Order Quantity model is a formula used by businesses to determine the optimal order size that minimizes the total costs of holding and ordering inventory.

Ordering Cost

Ordering cost refers to the expenses incurred in placing and receiving orders from suppliers, including costs related to processing, shipping, and receiving.

Carrying Cost

Represents the total cost of holding a specific inventory over time, including storage, insurance, and spoilage costs.

Incremental Bad Debt

Additional amounts of money owed to a company that are determined to be uncollectible beyond the initially expected level of bad debt.