Finite Math Examples

Find the Relative Frequency of the Frequency Table table[[Class,Frequency],[1.0-1.4,5],[1.5-1.9,5],[2.0-2.4,6],[2.5-2.9,5],[3.0-3.4,1]]
Step 1
The relative frequency of a data class is the percentage of data elements in that class. The relative frequency can be calculated using the formula , where is the absolute frequency and is the sum of all frequencies.
Step 2
is the sum of all frequencies. In this case, .
Step 3
The relative frequency can be calculated using the formula .
Step 4
Simplify the relative frequency column.