Mathematical statistics is a science that develops mathematical methods to systematize and use statistical data for scientific and practical conclusions. In many of its sections, mathematical statistics are based on probability theory, which makes it possible to evaluate the reliability and accuracy of conclusions made on the basis of limited statistical material.

Content:
- Sampling
- Statistical distribution series
- Rosenbaum's Q criterion
- Rosenbaum criterion table
- Sign criterion
- Table of criteria for signs
- Normal correlation
- paired criterion T of Wilcoxon
- Table Criterion T (paired Wilcoxon test)
- Spearman Rank Correlation
- Point estimates of key distribution parameters
- Method of moments of finding point estimates of distribution parameters
- Interval Estimates