Mathematics for IGCSE & O level - Categorical, Numerical And Grouped Data (Section 8 - No. 5)
What is the primary advantage of using the mode as a measure of central tendency?
It uses all the data values.
It is not affected by extreme values.
It can be calculated for both numerical and categorical data.
It is always unique.
คำอธิบาย
The mode can be used for both numerical and categorical (qualitative) data, unlike mean and median which are primarily for numerical data.