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2015 Purpan QCM 6


sarah1331
Go to solution Solved by Cobb,

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Bonjour je ne comprend pas pourquoi l'item C est vrai : 

1514473912-img-5321.png

Pour moi l'histogramme doit avoir des intervalles de meme amplitude non ? 

De 1,40 à 1,49 et de 1,50 à 1,59 ok mais pour les deux autres ce n'est pas le cas.

 

Merci bonne journée ! 

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