U.S. stocks settled higher on Friday, with the Dow Jones index gaining around 300 points during the session following the release of inflation data.Major indices, however, recorded losses last week, with the Nasdaq Composite falling 0.7% and S&P 500 losing 0.3%. The Dow also fell 0.2% during the week.Wall Street analysts make new stock picks on a daily basis. Unfortunately for investors, not all analysts have particularly impressive track records at predicting market movements. Even when it comes to one sin ...