In general, which media outlet's advertising relies on a mix of visual and auditory techniques and is typically very expensive?

A) Internet
B) newspaper
C) radio
D) television
E) billboards

Auditory Techniques

Methods or strategies that involve sound or listening, often used in communication, learning, and marketing contexts.

Visual Techniques

The use of imagery, graphics, colors, layout, and other visual elements in communication and marketing to attract attention, convey messages, and evoke emotional responses.