Final answer:
a - Increase brand perceptions of "a brand like me" by 10%. An attitudinal goal refers to a goal related to changing people's attitudes or perceptions. The example of an attitudinal goal given in the options is to increase brand perceptions of 'a brand like me' by 10%.
Step-by-step explanation:
An attitudinal goal refers to a goal related to changing people's attitudes or perceptions. Out of the given options, the example of an attitudinal goal is option a - Increase brand perceptions of 'a brand like me' by 10%. This goal aims to change people's perception of a brand, which is an attitudinal change. To achieve this goal, strategies such as targeted advertising, customer testimonials, and brand positioning can be implemented.