Our objective in the development of this document, was to establish an estimate of the average of di erent variables in particular, the case of daily contamination of covid-19, the case of recovery and finally the case of lethality of COVID-19 in Burkina to give an idea of the real rate of contamination in Burkina Faso. To achieve this objective we used the tools of inferential statistics.

Estimation, Moyenne, COVID-19