According to the video "Janet Yellen: Federal Reserve Independence is 'Critically Important'", Janet Yellen expresses the view that the U.S. central bank (i.e., The Federal Reserve) should: Question 17Answer a. Not be required to operate under the oversight of the U.S. Congress b. Should be allowed to make judgements about how to best accomplish its dual-mandate c. Should not be held accountable for whether or not it has achieved its mandate d. Each of these answers is correct