If you are attending a rock concert and the sound of the guitar is much louder than the singer’s voice, which of the following conclusions would be most reasonable?

A.
The guitar is producing sound waves of a higher amplitude than the singer’s voice.
B.
The singer is producing sound waves of a longer wavelength than the guitar’s strumming.
C.
The guitar is producing sound waves of a longer wavelength than the singer’s voice.
D.
The singer is producing sound waves of a higher amplitude than the guitar’s strumming.

C. The guitar is producing sound waves of a longer wavelength than the singer’s voice.