2. Mean & Standard Deviation
Home > Legacy A-Level Maths 2004 > OCR B (MEI) Statistics 1 (S1) > 2. Mean & Standard Deviation
2.01 Reintroducing Mean, Median, Mode, Range & Interquartile Range
2.01 Reintroducing Mean, Median, Mode, Range & Interquartile Range
2.02a Introducing the Sum of the Squares S_xx
2.02a Introducing the Sum of the Squares S_xx
2.02b MSD, RMSD, Variance & Standard Deviation
2.02b MSD, RMSD, Variance & Standard Deviation
2.03 Comparing Two Data Sets by their Standard Deviation
2.03 Comparing Two Data Sets by their Standard Deviation
2.04 Finding the Standard Deviation: given n, the sum of x^2, and the Mean
2.04 Finding the Standard Deviation: given n, the sum of x^2, and the Mean
2.05 Mean & Standard Deviation from Grouped Frequency & Identifying Outliers
2.05 Mean & Standard Deviation from Grouped Frequency & Identifying Outliers
2.06 Linear Coding
2.06 Linear Coding