Key Maths GCSE
No. of pages 432
Published: 2002
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This book is aimed at children in secondary school.
There are 432 pages in this book. This book was published 2002 by Oxford University Press .
This book has the following chapters: Part 1 Collecting data: types of data; sampling; designing a questionnaire; ICT - working with "Excel". Part 2 Dealing with data: presenting data; line graphs and pie-charts; ICT - working with "Excel"; Part 3 Averages: choosing a representative figure; calculations involving the mean; estimation; control charts; ICT - working with "Excel". Part 4 Measures of spread: range; cumulative frequency; standard deviation; ICT - working with "Excel". Part 5 Presenting data: two-way tables; stem and leaf diagrams; population pyramids. Part 6 Probability: it all adds up to one; conditional probability; relative frequency; ICT - working with "Excel". Part 7 Histograms: drawing histograms; the shape of a distribution. Part 8 Shapes of distributions: box and whisker diagrams; the normal curve. Part 9 Errors in statistics: errors in measurement; misleading graphs; ICT - working with "Excel". Part 10 Time series: looking for trends; moving averages; ICT - working with "Excel". Part 11 Weighting: index numbers; birth and death rates. Part 12 Finding probabilities: rules for finding probabilities; probability trees. Part 13 Using factorials: factorial notation; selections or combinations; the binomial distribution; ICT - working with "Excel". Part 14 Scatter graphs: scatter diagrams; the equation of the line of best fit; Spearman's coefficient of rank correlation; ICT - working with "Excel". Part 15 Coursework: choose a topic; form the hypotheses; collect the data; analyze the data; interpret the results; form conclusions and state the limitations.