A bar graph is a chart used to represent data with rectangular bars. The length or height of each bar corresponds to the value it represents. Bar graphs help compare different categories of data and are commonly used to show ...
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Data Handling and Presentation involves organizing data in a systematic way for easy understanding. Students learn to represent data using methods like tally marks tables and pictographs. These techniques help in interpreting information and drawing conclusions. This skill is essential ...
A method is a systematic way of doing something or solving a problem. It involves a series of steps or procedures to achieve a specific result. Methods are used in various fields like science mathematics and daily life to ensure ...
A pictograph is a way of representing data using pictures or symbols. Each symbol in the pictograph represents a specific number of items or units. It helps make data easier to understand and compare visually. Pictographs are useful in simplifying ...
Organizing data involves arranging information in a systematic way for easy analysis. This can be done using tables charts or graphs. Sorting data helps in identifying patterns trends and relationships. It also makes it easier to interpret results and draw ...