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CBSE - Class 09 - Mathematics - Statistics

Introduction to Statistics: Collection of data, presentation of data —tabular form, ungrouped / grouped, bar graphs, histograms (with varying baselengths), frequency polygons. Mean, median and mode of ungrouped data.

Online test Introduction to Statistics: Collection of data, presentation of data —tabular form, ungrouped / grouped, bar graphs, histograms (with varying baselengths), frequency polygons. Mean, median and mode of ungrouped data.

## Statistics

Introduction to Statistics: Collection of data, presentation of data —tabular form, ungrouped / grouped, bar graphs, histograms (with varying baselengths), frequency polygons. Mean, median and mode of ungrouped data.

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Online test Introduction to Statistics: Collection of data, presentation of data —tabular form, ungrouped / grouped, bar graphs, histograms (with varying baselengths), frequency polygons. Mean, median and mode of ungrouped data. ## myCBSEguide

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