Chapter 14 Statistics
Mean of Grouped Data – Three Methods with Examples
Exercise 14.1 – Mean of Grouped Data
Mode of Grouped Data – Concept, Formula with Examples
Exercise 14.2 – Mode of Grouped Data
Median of Grouped Data – Cumulative Frequency Distribution
Exercise 14.3 – Median of Grouped Data – Cumulative Frequency Distribution
Cumulative Frequency Distribution Graphs – Median from Graphs
Exercise 14.4 – Cumulative Frequency Distribution Graphs – Median from Graphs