To Find Median Of Given Data Graphically. 75 of the total frequency. If there are 2 data values in the middle the median is the mean of those 2 values.
The height of this fifth bar gives the mean or average of given data set graphically. Now let us solve an example to get a. Here it is 465.
In the bar graph we find the heights of the four bars.
This can be done in two ways. Sep 02 2020 We draw a line from this point parallel to x-axis cutting the curve at a point. For the data set 1 1 2 5 6 6 9 the median is 5. Find the number of observations in the given set of data.
