own tuitions

sets part 1

Median|| Part 1|| Ungroup data

Relative measure of dispersion || Group data || part 2

Class boundaries|| Midpoints || Relative || percentage frequency|| cumulative frequencies

Solving system of linear equation || Cramer's rule || Matrix inversion method

Decile|| Ungroup data || Simple frequency distribution|| Grouped frequency distribution

Quartile || Ungroup data|| Simple frequency distribution || Grouped frequency data

Mean deviation || about mean || about median || Ungroup data

Relative measure of dispersion || ungroup data || part 1

Median || Part 3 || Grouped frequency distribution

Skewness || Kurtosis || Moment coefficient of skewness || Moments about origin|| moments about mean

Organization of data|| part 4

Median || Part 2 || Simple frequency data

Measure of Dispersion|| Range || Quartile Deviation

Binomial part 2

Skeweness|| Coefficient of skewness|| Part 2

Variance || Standard deviation || Ungroup data

Reducible equation type 4|| Exponential type

Mode || Ungroup data || Simple frequency distribution || Grouped frequency distribution

Percentile || Un- group data || Simple frequency distribution || Grouped frequency distribution

reducible equation type 3|| Radical type

Mean deviation || about mean || about median || Simple frequency distribution

MEAN|| Ungroup || Simple frequency || Grouped data

Mean deviation || About mean || About median || Grouped data