A Hash Function That Satisfies the Properties of Variable Input

question 45

Multiple Choice

A hash function that satisfies the properties of variable input size, fixed output size, efficiency, preimage resistant and second preimage resistant is referred to as a __________.

• A)strong hash function
• B)collision resistant function
• C)weak hash function
• D)preimage resistant function

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Definitions:

Labor Rate Variance

The difference between the actual labor cost and the standard labor cost expected for the actual production level, reflecting inefficiencies in labor use.

Direct Labor-Hours

A measure of the total hours worked by employees who are directly involved in the production process, used in costing and productivity analysis.

Variable Manufacturing Overhead

Costs in production that vary with the level of output, such as utilities or materials, but are not directly tied to any specific product.

Variable Overhead

Costs of production that fluctuate with the level of output, including items such as utilities and materials that are not directly linked to a single product.