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Using and Applying Statistics Revision: Cumulative Frequency and Box and Whisker Diagrams
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Using and Applying Statistics Revision. Cumulative Frequency and Box and Whisker Diagrams. AQA Past Exam Papers. 1 Collecting and Representing Data Revision. 2 Presenting Data Revision. 4 The Median Revision. 5 The Mean Revision. 6 Measuring Spread Revision. 7 Standard Deviation Revision. 8 Time Series Revision. 9 Scatter Graphs Revision. 10 Spearman's Rank Revision. The Student Room S1 Revision. Comparing Averages from Grouped Frequency Tables. Cumulative Frequency and Box and Whisker Diagrams.
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Using and Applying Statistics Revision: Finding Information from Complex tables: Percentages and Reverse Percentage
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Using and Applying Statistics Revision. Finding Information from Complex tables: Percentages and Reverse Percentage. Include calculation of percentages and ‘reverse’ percentages. AQA Past Exam Papers. 1 Collecting and Representing Data Revision. 2 Presenting Data Revision. 4 The Median Revision. 5 The Mean Revision. 6 Measuring Spread Revision. 7 Standard Deviation Revision. 8 Time Series Revision. 9 Scatter Graphs Revision. 10 Spearman's Rank Revision. The Student Room S1 Revision.
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Using and Applying Statistics Revision: June 2009
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Using and Applying Statistics Revision. Drawing and interpreting bar charts (include comparative and component bar charts), pie charts (including comparative pie charts) line graphs and histograms. Using a spreadsheet to draw charts and graphs. Describe the shape of distributions using terms such as symmetrical, skewed, multi-modal. Interpreting complex charts eg line graph superimposed on bar chart and any charts or graphs related to students’ other studies. Revision Task- What do I know? Plot scatter d...
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Using and Applying Statistics Revision: Comparing Averages from Grouped Frequency Tables
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Using and Applying Statistics Revision. Comparing Averages from Grouped Frequency Tables. AQA Past Exam Papers. 1 Collecting and Representing Data Revision. 2 Presenting Data Revision. 4 The Median Revision. 5 The Mean Revision. 6 Measuring Spread Revision. 7 Standard Deviation Revision. 8 Time Series Revision. 9 Scatter Graphs Revision. 10 Spearman's Rank Revision. The Student Room S1 Revision. Comparing Averages from Grouped Frequency Tables. Cumulative Frequency and Box and Whisker Diagrams.
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Using and Applying Statistics Revision: Correlation and Regression
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Using and Applying Statistics Revision. Definition of independent and dependent (controlled and response) variables. Plot scatter diagrams of bivariate data, including the mean point and draw a line of best fit by eye. Understand positive, negative, strong, weak and no correlation. Calculation and interpretation of the product-moment correlation coefficient (using both a calculator and spreadsheet). Extension Opportunity – rank correlation coefficients, non-linear models. AQA Past Exam Papers.
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Using and Applying Statistics Revision: Probability
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Using and Applying Statistics Revision. AQA Past Exam Papers. 1 Collecting and Representing Data Revision. 2 Presenting Data Revision. 4 The Median Revision. 5 The Mean Revision. 6 Measuring Spread Revision. 7 Standard Deviation Revision. 8 Time Series Revision. 9 Scatter Graphs Revision. 10 Spearman's Rank Revision. The Student Room S1 Revision. Comparing Averages from Grouped Frequency Tables. Cumulative Frequency and Box and Whisker Diagrams. Finding Information from Complex tables: Percentag.
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Using and Applying Statistics Revision: The Normal Distribution
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Using and Applying Statistics Revision. The use of theoretical probability distributions to model populations. Features of normal distributions:. 8226; continuous variable. 8226; mean = mode = median. 8226; approximately two-thirds of the distribution lies within one standard deviation of the mean. 8226; approximately 95% of the distribution lies within two standard deviations of the mean. The standard normal distribution with mean 0 and variance 1. Use of the standard normal table in reverse calculations.
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Using and Applying Statistics Revision: Sampling Methods
http://useofmaths5.blogspot.com/2009/06/sampling-methods_07.html
Using and Applying Statistics Revision. AQA Past Exam Papers. 1 Collecting and Representing Data Revision. 2 Presenting Data Revision. 4 The Median Revision. 5 The Mean Revision. 6 Measuring Spread Revision. 7 Standard Deviation Revision. 8 Time Series Revision. 9 Scatter Graphs Revision. 10 Spearman's Rank Revision. The Student Room S1 Revision. Comparing Averages from Grouped Frequency Tables. Cumulative Frequency and Box and Whisker Diagrams. Finding Information from Complex tables: Percentag.
useofmaths5.blogspot.com
Using and Applying Statistics Revision: Statistical Measures
http://useofmaths5.blogspot.com/2009/06/statistical-measures.html
Using and Applying Statistics Revision. Find mean, mode, median, range, quartiles and standard deviation of data from a list and from a frequency table. Consider outliers and include using both a calculator and spreadsheet. Use of a cumulative frequency graph to find the median, quartiles and percentiles. Compare and contrast data sets using statistical charts and measures. Extension Opportunity – box and whisker. Handling Data Revision Cards. AQA Past Exam Papers. 2 Presenting Data Revision.