Question

We are capable of understanding speech at rates of ______ segments per second. A) 30

B) 40 C) 50 D) 60

Answer 1

Humans are capable of understanding speech at frequencies ranging from 20 Hz to 20,000 Hz.

Step-by-step explanation:

The range of frequencies that humans are capable of hearing is 20 Hz to 20,000 Hz. Conversational speech falls within this frequency range, and it is in this range that we can understand speech.