Which statement best explains why modern liberals do not support unlimited economic liberty? Select one: a. The economic inequalities produced by a free-market system can unfairly restrict individuals' opportunities. b. A healthy society is one in which collective goals and individual goals work together instead of against each other. c. The capitalist system is based on the single value of greed rather than the multiple values of liberty, equality, and fairness. d. Maintaining equal political rights is more important than protecting the wealthy from taxation or government regulation