Correct Answer:
C. Composer
This analogy question tests the understanding of a creator-creation relationship. A statue is a work of art that is created by a sculptor. The sculptor is the artist responsible for shaping and forming the statue from raw materials.
Following this same creator-creation relationship, a symphony is a complex musical composition. The person responsible for writing and arranging a symphony is a composer. Therefore, the composer is the creator of the symphony. Options A ("Chisel") and B ("Pen") are tools used in creation, not the creators themselves. Option D ("Canvas") is a surface used by a painter, not related to the creation of a symphony.