Updated list of homework assignments for Year 2019/2020

Week	Topics	Homework assignment
1	Sampling. Direct standardization.	Download as a pdf file from *here*
2	Sample size. Confidence intervals.	Download as a pdf file from *here*
3	2-sample t-test. Rule of 3-sigma.	Download as a pdf file from *here*
4	Chi-square test. Choice of statistical test.	Download as a pdf file from *here*
5	Correlation analysis	Download as a pdf file from *here*
6	Regression analysis	Download as a pdf file from *here*

Additional resources

Formulas in Biostatistics Updated list for Year 2019/2020	Download as a pdf file from *here*
Colloquium sample test 1	Download as a pdf file from *here*
Colloquium sample test 2	Download as a pdf file from *here*
Colloquium sample test 3	Download as a pdf file from *here*