Define grouped and ungrouped frequency table.
Dear Student!
A frequency distribution of numerical data where the data is not grouped is known as ungrouped frequency table, while it is known as grouped frequency table, when it is grouped.
How to Make ungrouped frequency is grouped frequencies
Arrange the given data in ungrouped frequency table : 10 ,20 ,30 ,10 ,50 ,40 ,30 ,90 ,20 ,30 ,10 ,30 ,40 ,90 ,100 ,20 ,30 ,20 ,10 ,10