Answer:
The answer is a. absolute threshold.
Explanation:
The absolute threshold is described as the minimal perceptible level of a stimulus. In the example, the threshold is auditory.
A common way of measuring one's hearing absolute threshold is to gradually increase a sound frequence until the person starts perceiving the sound. However, the stimulus must be identified at least 50% of the time.
Most people's absolute thresholds decline with age.
The correct answer is south-southwest
Therefore, the wind direction at Chicago, in northeast Illinois, at map time was generally from the <u>south-southwest.</u>
Answer:
The correct answer is b. Compressed sound.
Explanation:
Compressed sound from a technical point of view occurs when a decrease in the range between the sounds that are loudest and the sounds that are the quietest occurs.
During sound compression the dynamic range between said sounds that are quieter and said sounds that are the loudest gets reduced.
This is done by amplifying the quiet sounds and attenuating the sounds that are the loudest.
<u>In this particular case, by amplifying soft sounds but not loud sounds, digital hearing aids produce:</u>
b. Compressed sound.
Answer: 1. B. the U.S. Bureau of Labor Statistics unemployment collection offices
2. D. Monthly
Explanation:
