TY  - BOOK
AU  - Hannagan,Tim
TI  - Work out statistics 'O' level and GCSE / 
T2  - Macmillan master series
SN  - 0333368282 (pbk)
U1  - 519.5076  19
PY  - 1986///
CY  - Basingstoke : 
PB  - Macmillan Education
KW  - Mathematical statistics
KW  - Examinations, questions, etc
N1  - Includes index; Introduction - Information - Collecting information: surveys - The accuracy of information - How to use figures: basic maths, financial maths and vital statistics - How to present figures - Summarising data: Averages, dispersion - Statistical decisions - Comparing statistics: index numbers, correlation - Forecasting and trends - Glossary - Formulae - Index

ER  -