Histograms and Frequency Polygons Demystified
Understanding and Creating Visual Representations of Data FrequencyWhat you'll learn
- 1. if the length of some leaves of a plant is measured and the data is represented by a table having discontinuous class intervals, then how to draw a histogram
- 2. Whether the data which is used to draw histogram, can be used to draw any other suitable graph.
- 3. If the data in respect of lifetimes of some neon lamps is given in the form of a table, how to represent the information with the help of a histogram.
- 4. If a table shows distribution of students in two sections according to the marks obtained by them, then how to use that data to form two