Which of the following statements most directly relates to the broad economic goal of freedom? (4 points) Question 16 options: 1) Allowing parents to choose between public and private schooling for their children, through vouchers 2) Allowing the National Park Service to initiate a program of controlled forest fires to clear undergrowth 3) Increasing funding for space exploration to boost high-tech employment and develop new technologies 4) Increasing income taxes for the rich so that tax money can fund aid for the economically disadvantaged