Mathematics for IGCSE & O level - Categorical, Numerical And Grouped Data (Section 8 - No. 1)
What is the purpose of calculating the median of a dataset?
To determine the average of all the values.
To identify the most frequent value.
To find the middle value when the data is ordered.
To measure the spread of the data.
คำอธิบาย
The median is the central value in an ordered dataset.