Jeopardy!فصل 2011 جایگزینی تصویرشماره قسمت33The IBM Challenge, Day 3OverviewBrad Rutter, a $3.2-million winner from Los Angeles, California (subtotal of $10,400); Watson, a deep question answering system from IBM (subtotal of $35,734); Ken Jennings, a 74-game champion from Seattle, Washington (subtotal of $4,800). The IBM Challenge game 2.Air dateFebruary 16, 2011Runtime (min)20