All of the following are evidences of specialization except:

A) a carpenter who builds an entire bedroom set without any help from others.
B) a restaurant that provides continental and oriental food in all its outlets.
C) the credits at the end of a movie.
D) professional mourners in Taiwan.
E) online sellers.

Specialization

The process in economics and production where individuals or entities focus on a narrow area of expertise to increase efficiency and output.

Professional Mourners

Individuals hired to attend funerals and exhibit signs of grief, a practice seen in various cultures to honor the deceased.

Online Sellers

Businesses or individuals that sell goods or services over the internet.