Noise Control Strategies Include Which of the Following

question 19

Multiple Choice

Noise control strategies include which of the following?

• A) Noise can be reduced at the receiver by enclosing the worker
• B) Noise can be reduced along its path by moving the source farther away
• C) Noise can be reduced at its source by enclosing the source
• D) All of the above

---

Definitions:

Sample

A subset of a population selected for measurement, observation, or questioning to provide statistical information about the population.

Postal Sampling Frames

The process of using postal addresses as a source or list from which to draw samples for research studies.

Response Rates

The percentage of people who answer or participate in a survey out of the total number of people contacted or selected for the study.

Human Communication

Human communication involves the exchange of information between individuals through verbal, non-verbal, written, and digital mediums to convey and understand messages.