%0 Journal Article
%A Mariana Floricica Călin
%A Enache Tuşa  
              
%T Using t-Student and U-Mann-Whitney tests to identify differences in the study of the impact of the Covid 19 pandemic in online education in schools
%J Analele Universităţii "Ovidius" Constanţa Seria Matematică
%D 2023
%V XXXI
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ASUO_2023_XXXI_2_a6/
%F ASUO_2023_XXXI_2_a6