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In a frequency distribution table with 12 classes, the class-width is 2.5 and the lowest class boundary is 8.1, then what is the upper class boundary

Monjur Alahi

In a frequency distribution table with 12 classes, the class-width is 2.5 and the lowest class boundary is 8.1, then what is the upper class boundary of the highest class?


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1 Answers

Salim Ahmed Kawsar

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Correct Answer - 38.1

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