Exercice 1 Exercice 2
Donner la valeur observée de la statistique Chi2. Pearson's Chi-squared test with Yates' continuity correction data: nij. X-squared = 904.35, df = 1, p ...
Donner la valeur observée de la statistique Chi2. Pearson's Chi-squared test with Yates' continuity correction data: nij. X-squared = 904.35, df = 1, p ...