Answer:
Rodrigo will only hire bilingual people because a majority of his customers speak either English or Spanish.
Explanation:
Taste-based discrimination is a type of discrimination that is based on the taste of an employer to hire a minority group. In this form of discrimination, an employer discriminates in hiring a minority group for non-pecuniary and psychic reasons. The employer's taste of discrimination suggests that people who belong to minority groups are less likely to be hired than those who belong to the majority.
From the given options, the correct one is the third option. In this Rodrigo hires only those who speak the bilingual language because the majority of his customers are bilingual. This eliminates the chances of people who speak only one language. Thus Rodrigo's hiring is based on the taste of hiring only bilingual.
So, the correct answer is the third option.