Which of the Following Is a Function That Takes a Variable-Length

question 47

Multiple Choice

Which of the following is a function that takes a variable-length string or message and produces a fixed-length message digest?

• A) RSA algorithm
• B) hashing algorithm
• C) data algorithm
• D) VLS algorithm

---

Definitions:

Variability

The degree to which scores in a frequency distribution depart from the central value.

Validity

The extent to which a concept, conclusion, or measurement is well-founded and corresponds accurately to the real world.

Psychometric Approach

The psychometric approach focuses on measuring mental capacities and processes through quantitative tests.

Correlations

Statistical measures that describe the extent to which two variables change together, indicating a relationship between them without implying causation.