Data Handling
Mathematics Solutions from Chapter -1 - Data Handling
This Chapter covers topics such as Bar Graph, Pictograph, Mean and Median and, Introduction to Data Handling
Practice Other Topics from Data Handling
This topic covers concepts such as Data Handling, Data, Collection or Recording of Data, Advantages of Recording Data in the Right Format, Organising Data, Importance of Organising Recorded Data, and Representation of Data.

This topic covers concepts such as Pictographs, Representing Data in Pictographs, Interpreting Data from Pictographs, Advantages of Using Pictographs, Limitations of Using Pictographs, Drawing Pictographs, etc.

This topic covers concepts such as Bar Graphs, Representing Data in Bar Graphs, Interpretation of Bar Graphs, Characteristics of Bar Graphs, Advantages of Bar Graphs, Limitations of Using Bar Graphs, Drawing Bar Graphs, etc.

This topic covers concepts such as Mean, Mean for Ungrouped Data, Median, Median as the Middle Most Observation in the Data, Median for Even Number of Data, and Median for Odd Number of Data.
