human
Question: An astronomer is studying two stars that are the same distance from Earth. Star X appears brighter than star Y. Which statement best explains this observation?

Choices:
A) Star X is larger than star Y.
B) Star Y is larger than star X.
C) Star X reflects the Sun's light better than star Y.
D) Star Y reflects the Sun's light better than star X.
gpt
The correct answer is 0: Star X is larger than star Y..