Answer:
a. maximizing the benefits to the most disadvantaged group in society.
Step-by-step explanation:
Maximin Principle was given by Rawls. It is based on idea of maximising welfare for the most disadvantaged group, those at the minimum level of society.
It states that any reallocation or redistribution of power, wealth, social goods is socially justified - if it improvises & uplifts the lower most worst off sections of society.