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The number of students weighing less than 30 kg in a section is ten. There are 15 students who weigh less than 35 kg, and 20 students who weigh less than 40 kg.The frequency table for the given data is a follows: Weight Range Number of Students 0<Weight (kg)<30 10 0<Weight (kg)<35 15 0<Weight (kg)<40 20 Then there arestudents who weigh more than or equal to 35 kg. |
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Answer» The number of students weighing less than 30 kg in a section is ten. There are 15 students who weigh less than 35 kg, and 20 students who weigh less than 40 kg. The frequency table for the given data is a follows: Weight Range Number of Students
Then there are |
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