According to a Wall Street Journal article, a three-hour televised football game boils down to 10 minutes and 43 seconds of actual playing time. [D. Biderman, “11 Minutes of Action,” WSJ (January 15, 2010), W1] What other activities take place during a televised football game? Of all the activities, which are value-added and which are non-value-added? Discuss whether everyone would agree with your choices. What is the cycle efficiency of the football game?