Investment Management Certificate Practice Exam 2026 – Complete Prep Guide

The term that refers to the number of brands a celebrity endorses is known as the saturation factor. This concept is particularly important in marketing and advertising, as a high saturation factor can dilute the effectiveness of a celebrity's endorsement. When a celebrity endorses too many brands, it can lead to a perception of inauthenticity among consumers, potentially undermining the credibility that the celebrity brings to each individual brand. Therefore, companies often consider the saturation factor when selecting celebrities for endorsements in order to maximize the impact of their marketing campaigns.

While the other terms might pertain to different aspects of celebrity endorsements, they do not specifically address the number of brands that a celebrity represents. Credibility factor relates to the trustworthiness and expertise of the celebrity, the Q-score measures a celebrity's visibility and appeal among the general public, and the celebrity and brand matchup takes into account how well a celebrity aligns with a particular brand image. None of these concepts directly refer to the volume of brand endorsements, making the saturation factor the correct choice in this context.