The main purpose of the course is to familiarize students with the application of the principles and rules of statistics in the biological sciences and especially in agricultural science and experimentation. In addition, the course aims to introduce the various methods of data analysis and processing using computers and statistical programs such as R, Statistica, or SPSS. Upon successful completion of the course, students will be able to define basic statistical concepts, apply basic elements of descriptive statistics, define basic concepts of probability theory, apply basic theoretical probability distributions, apply elements of estimation, apply the technique of statistical hypothesis testing, apply the technique of parallax data analysis of simple experimental designs, apply the technique of regression and correlation of variables, apply the technique of regression and correlation of variables, apply p