Histograms of Grouped Data (Revision) | SS2 Mathematics

Overview

Appreciate and state the need for grouping data. Form grouped frequency table. Calculate class boundaries, class intervals, class mark (mid-mark)

Lesson details

Class: SS2
Subject: Mathematics
Theme: Statistics
Duration: 30:12

What you'll learn

Need for grouping
Calculation of
- Class boundaries
- Class interval
- Class mark

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