Question
An interview of 60 persons to know whether they play
Tennis, Chess or Carrom was conducted. The data so obtained has been summarised in a pictorial diagram as shown. Study the diagram and answer the question. How many persons do not play any games?Solution
The number of persons who play one game, two games and all the three games = 9 + 8 + 10 + 12 + 11 + 7 = 57 Thus, 3 persons do not play any game.
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