EmmaDu Posted November 11, 2020 Share Posted November 11, 2020 Salutt, est ce que le calcul pour les effectifs observés et les effectifs attendus, est le même ? Quote Link to comment Share on other sites More sharing options...
Solution Chat_du_Cheshire Posted November 11, 2020 Solution Share Posted November 11, 2020 Coucou, les effectifs observés ne se calculent pas, l'énoncé te les donne. Il faut seulement calculer les effectifs attendus Jadilie and EmmaDu 1 1 Quote Link to comment Share on other sites More sharing options...
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