Question
Data was gathered from a survey as to what sport was
liked by the people surveyed. The data was represented by a pie chart, and the sector representing people who liked soccer had a central angle of 54º. What percentage of the people surveyed liked soccer?Solution
360° of a pie chart represents 100% of it. According to the concept, 54° represents = 54/360 × 100% =15% 15% of the people surveyed liked soccer.
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