Many Encryption Techniques Such as XOR Are Easily Broken Because

question 11

Multiple Choice

Many encryption techniques such as XOR are easily broken because:

• A)brute force techniques can break them
• B)their basis in binary numbers makes them easy targets for math processors
• C)their public keys are readily available
• D)the underlying letter and word frequency can still be determined

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Definitions:

Total Budgeted Cost

The comprehensive sum of all estimated expenses and costs planned for a particular period or project.

Controllable Margin

The portion of a company's profit that can be affected or controlled by management decisions, excluding fixed costs and other uncontrollable factors.

Average Operating Assets

The average value of the assets used in the course of business operations over a specific period, utilized to generate revenue.

Contribution Margin

Contribution margin is the amount by which the sale of a product exceeds its variable costs, indicating the portion of sales revenue available to cover fixed costs and generate profit.