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The time (in seconds) taken by 150 athletes to run a 110 m hurdle race are tabulated below: Class13.8−1414−14.214.2−14.414.4−14.614.6−14.814.8−15Frequency245714820 The number of athletes who completed the race in less than 14.6 s is ____.82 |
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Answer» The time (in seconds) taken by 150 athletes to run a 110 m hurdle race are tabulated below: Class13.8−1414−14.214.2−14.414.4−14.614.6−14.814.8−15Frequency245714820 The number of athletes who completed the race in less than 14.6 s is ____.
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