Which of the Following Statements Is the Best Conclusion Regarding

Which of the following statements is the best conclusion regarding the Mozart effect?

A) There is no data to suggest that listening to classical music improves cognition in any manner.
B) There is strong evidence to show that listening to classical music makes children more intelligent.
C) Listening to classical music makes children, but not college students, smarter.
D) Listening to Mozart appears to enhance only certain types of motor skills in college students.