; (ii) an assessment of the effect of such estimates on decisions of the Board; and (iii) recommendations of the Board to improve the accuracy of such estimates; (B) a study of the inflation target, including— (i) information on each measurement of inflation used to calculate such target; (ii) information on each period during which the Board determines that any such measurement is above or below such target; and (iii) a summary of the arguments for and against setting the inflation target at 2 percent inflation; (C) an estimate of the impact that the projected pathway for the Federal funds rate is likely to have on labor market conditions and on a variety of demographic groups, including demographic groups that experience unemployment rates above the national rate; (D) an assessment of whether alternative monetary policy approaches would affect such conditions and on such groups; and (E) a description of the confidence interval on each projection that the Federal Reserve System, or any participant in the Federal Open Market Committee, provides for the longer-run rate of unemployment. .