Here are the answers to your questions:
Question 11: Lowest Female voice
- Option C: Alto (The alto voice is typically the lowest female voice in choir arrangements.)
Question 12: Lowest Male voice
- Option D: Bass (The bass voice is the lowest male voice type.)
Question 13: How is sound produced on a string instrument?
- Option A: All of the above (Sound can be produced on string instruments by various methods such as plucking, picking, or bowing.)
Question 14: Which is not an example of a string instrument?
- Option C: Piano (While the piano has strings, it is classified as a percussion instrument because sound is produced by striking the strings with hammers.)
Please let me know if you have any further questions!