_____ Is the Postprocessing Technique That Suppresses Image Noise

question 22

Multiple Choice

_____ is the postprocessing technique that suppresses image noise.

• A) Contrast enhancement
• B) Edge enhancement
• C) Subtraction
• D) Smoothing

---

Definitions:

Labor Rate Variance

The difference between the actual labor cost incurred and the labor cost that was expected or budgeted, typically due to wage rate differences.

Labor Standards

Benchmarks for the amount of labor time required to perform specific tasks, used for budgeting, scheduling, and performance evaluation.

Last Month Data

Information or statistics pertaining to the previous month, often used in analysis and decision-making processes.

Labor Rate Variance

The difference between the actual cost of labor and the expected (or budgeted) cost.