It is dec to investigate whether there is a relationship between the attendance status at a faculty and the passing grade. The attendance status and passing grades of a sample of 100 students taken...

It is dec to investigate whether there is a relationship between the attendance status at a faculty and the passing grade. The attendance status and passing grades of a sample of 100 students taken from the faculty were examined and the following table was obtained. Which of the following is incorrect for the relevant hypothesis test? (take α=0.01.)
passing grade <50   =""><70   =""><>
continued       14         20             11
sometimes      12          17            8
very few           3           5              10

A)The calculated test statistic is χ2=7,625.

B)The passing grade is associated with the attendance status.

C)The table value is χ2=13.28.

D)the contribution of cell "e33" to the chi-square value is 4.38.