Which piece of evidence would most likely be relevant to this research
question?
Should our school require all students to play a musical instrument?
A. The largest music store in town has announced its closing, saying
that there wasn't enough local demand for musical instruments.
B. One study showed that learning to play a musical instrument
helped people over age 60 process information more quickly.
C. Students who learn a musical instrument have been shown to do
better at math and have improved memory.
D. Students who have been exposed to a variety of music at an early
age are more likely to try playing an instrument.
