Final answer:
Redlining is the act of discriminating based on race or ethnicity, where services or products are withheld from individuals. This practice has lasting effects, leading to disparities in educational and financial opportunities. option(c)
Step-by-step explanation:
The prohibited activity of redlining is best described as discriminating based on race or ethnicity. Redlining is the intentional and discriminatory withholding of services or products, such as mortgages or loans, based on the racial or ethnic background of individuals. This practice was historically practiced by banks and lenders, who would deny loans to people from racial or ethnic minorities, even if they had similar economic status as White individuals. Redlining has had lasting effects, resulting in significant disparities in educational and financial opportunities in certain neighborhoods or cities.