David Rayners 6th Edition Answers
Chapter 13 – Statistics

6th - Edition

13.1 Pictograms, Bar Charts & Pie Charts (Ex : 13.1A - 13.1C)

13.2 Averages & Spread (Ex : 13.2A - 13.2D)

13.3 Stem-and-Leaf, Frequency Polygons & Histogram (Ex : 13.3A - 13.3C)

13.4 Scatter Diagrams (Ex : 13.4A)

13.5 Cumulative Frequency (Ex : 13.5A )

13.6 Comparing Data Sets (Ex : 13.6A )

Revision Ex - 13

Examination Style Ex - 13