How does the highest part of the upper class, also known as "old money", earn income? Select an answer and submit. For keyboard navigation, use the up/down arrow keys to select an answer. a They have the financial wealth to be able to afford college and get a well-paying job b They earn relatively little in the form of income. Most of their accumulated wealth comes in the form of inheritance and continues to grow through properties, investments, and equity. c They drop out of school and start working at a young age