Variables and graphs -- Frequency distributions -- The mean. median, mode and other measuries of central tendency -- The standard deviation and other measures of dispersion -- Moments, skewness and kurtosis -- Elementary probability theory -- The binomial, normal and poisson distributions -- Elementary sampling theory -- Statistical estimation theory -- Statistical decision theory, tests of hypotheses and significance -- Small sampling theory -- The chi-square test -- Curve fitting and the method of least squares -- Correlation theory -- Multiple and partial, correlation -- Analysis of time series -- Index numbers

1. Mathematical statistics -- Problems exercises
2. etc
3. Statistics