From the following data, construct frequency histogram, frequency polygon and frequency curve.

For the following data, draw a histogram and a frequency polygon

For the following data, draw a frequency polygon .

Define bar graph, histogram, frequency polygon

Ages of 60 teachers in primary schools of a Mandal are given in the following frequency distribution table. Construct the Frequency polygon and frequency curve for the data without using the histogram. (Use separate graph sheets)

Weekly wages of 250 workers in a factory are given in the following table. Construct the histogram and frequency polygon on the same graph for the data given.

Show the following data by a frequency polygon.

Show the following data by a frequency polygon.

Show the following data by a frequency polygon .

Construction of two frequency polygon in same axes

Draw a histogram, a frequency polygon and frequency curve of the following data :