1. AS MATHS (High Grades) for 2007 and 2006 2007 2006 AS Maths185731.6%123435.2%

2. AS MATHS (High Grades) for 2007 and 2006 2007 2006 AS Maths185731.6%123435.2% AS Mechanics5955.6% AS Statistics134827.1%

5. LEICS COUNTY CRICKET 2010/11 BATTING AVERAGES RunsOutsBatting Average RunsOutsBatting Average Jigar Naik 301933.45452521.8 Tom New 7462332.44121921.7 2010 2011

6. LEICS COUNTY CRICKET 2010/11 BATTING AVERAGES RunsOutsBatting Average RunsOutsBatting Average Jigar Naik301933.45452521.8 Tom New7462332.44121921.7 2010 and 2011 combined RunsOutsBatting Average Jigar Naik8463424.9 Tom New11584227.6

7. Simpson’s Paradox

8. AS Results Batting Averages Another Example

10. E.H.Simpson “The interpretation of interaction in contingency tables” (1951) Karl Pearson (1899)

11. “Impossible” by Julian Havil Alan Crowe – Simpson’s Paradox You Tube – Simpson’s Paradox

12. Interesting Fact! The probability that Simpson’s Paradox will apply within any 2x2 contingency table is 1/60.

13. Which batsman was better? Did my AS Maths results really improve?