Marketing people plan programs to generate interest in products or services. They work with art directors, advertising sales agents, and financial staff members.

The mathematics required for marketing includes but is not limited to College Algebra, Trigonometry, Geometry, Calculus, Mathematical Economics, and Statistics.

In order to find the average income of marketing, please use this link.

For more information about marketing, the US Bureau of Labor Statistics breaks down the job of marketing into multiple sections to help better understand the requirements of becoming a part of marketing.