Final answer:
The background music in a TV or radio commercial is called a jingle, which is a short musical piece created to promote a product or brand.
The answer is option ⇒B
Step-by-step explanation:
A jingle is a short musical piece specifically created to promote a product or brand. It can be either instrumental or vocal and is designed to be catchy and memorable, aiming to leave a lasting impression on the audience. Jingles often incorporate a slogan or key message related to the product or brand being advertised.
Jingles have been used in advertising for many years and have proven to be an effective marketing tool. They help to create brand recognition and association, as the repetitive and memorable nature of jingles can make them stick in people's minds. By using music, rhythm, and sometimes lyrics, jingles can evoke certain emotions and create a positive association with the product or brand being advertised.
The answer is option ⇒B