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Following are the playback times (in hours) for a sample of 20 MP3 players. 11,15, 21, 21, 23, 23, 24, 26, 27, 30, 30, 31, 35,58 61, 62, 63, 63, 64, 71 What is the 65th percentile? Write only a number as your answer. You may need to round to one decimal place. Your Answer:
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