Question

If nc = 12, rs = 4, and sc = 6, find mn?

1) 44
2) 88
3) 1212
4) 1616
5) 24

Answer 1

The number of cases in each group is 12 and there are 4 groups, the total number of cases is 12 x 4 = 48. Therefore, mn = 48 - 6 = 42.

Step-by-step explanation:

To find the value of mn, we need to understand the given information. nc = 12 means the number of cases in each group is 12. rs = 4 means the number of groups is 4. sc = 6 means the number of total cases is 6.

Since the number of cases in each group is 12 and there are 4 groups, the total number of cases is 12 x 4 = 48.

Therefore, mn = 48 - 6 = 42.