Question

Experiments have shown that adult human hearing is most sensitive in the frequency range of the sound of a human

baby crying. Based on the threshold of audibility curve shown for an adult male shown below, into which frequency rang
does most babies' crying fall?
20
decibels (dB)
80
-100
50
100
5000
10000
500
1000
Frequency (Hz)

Answer 1

i don't know

Step-by-step explanation:

Answer 2

I don't know what the answer choices are, but by looking at the graph I would say it is 25-50 Hz.

Step-by-step explanation: