Construction of Histogram of a Continuous grouped frequency distribution

Continuous or grouped frequency distribution.

Drawing the histogram of a continuous grouped frequency distribution.

Construction of a Grouped frequency distribution

Construction of a frequency distribution

Construction of a frequency distribution

Following distribution gives cumulative frequencies of 'more than type': Change the above data to a continuous grouped frequency distribution.

Following distribution gives cumulative frequencies of 'more than type': Change the above data to a continuous grouped frequency distribution.

Arithmetic mean of a continuous frequency distribution

Give below is a cumulative frequency distribution of less-than type. Change the data into a continuous grouped frequency distribution.