Concept:Entertainment is a service-based activity, not the production of physical goods.
Explanation:The extractive industry deals with obtaining raw materials from nature.
The manufacturing industry converts raw materials into finished products.
The constructive industry is concerned with building roads, bridges, and buildings.
Entertainment involves providing services such as music, films, and shows to the public for a fee.
These services fall under the commercial or service sector of industry.
Answer:D. commercial industry