GCSE Maths Practice: frequency-tables

Question 10 of 10

Find class with greatest frequency density from table.

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\( \begin{array}{l} \text{Which class has greatest frequency density?} \\ \begin{array}{|c|c|} \hline \text{Class} & \text{Frequency} \\ \hline 0--5 & 10 \\ 5--10 & 15 \\ 10--15 & 10 \\ \hline \end{array} \end{array} \)

Choose one option:

Divide frequency by class width for each class to compare.

Calculate frequency density for each class, choose the largest.