Mathematics for IGCSE & O level - Categorical, Numerical And Grouped Data (Section 3 - No. 2)
What is the main advantage of using a frequency table?
It always shows the individual data values.
It is very difficult to create.
It summarizes and organizes data.
It can only be used with small datasets.
คำอธิบาย
Frequency tables make data easier to understand and analyze.