Final answer:
Organizational features of 4-year residential colleges/universities that pose challenges for less affluent, in-state students include high tuition costs and limited financial aid options.
Step-by-step explanation:
Organizational features of 4-year residential colleges/universities that posed challenges for less affluent, in-state students include high tuition costs and limited financial aid options. These features hinder the success of less affluent students because they may struggle to afford tuition and related expenses, leading to financial stress and potentially having to work part-time or full-time jobs to support themselves. This can take away valuable time and energy from their academic pursuits, making it more difficult for them to focus and excel. In contrast, more affluent students may have greater access to financial resources, allowing them to cover expenses easily and focus on their studies without the added burden of financial stress.