    Sentence 1: The Nasdaq composite index inc!  Up 1.28, or 6.2 percent ., to. 1,766.60 ,  following’ a weekly win of 3.7 percent .              Sentence 2: The  technology-laced Nasdaq  Composite Index. .IXIC was off 24.4% points. ,  Or 1.39 percent , at 2,739.87 .    