Select the Venn diagram that best represents the relationship between the classes:

Surgery, Calligraphy, Art.

Given: Surgery, Calligraphy, Art.

Based on the relationship of the given word, The Correct Venn diagram will be:

​Calligraphy is a subset of Art because it is a creative skill.
Surgery is completely separate from Art and Calligraphy because it is a medical practice, not an artistic one.

Thus, the correct option is (a)