Which set of numbers is the largest family group that includes all of the others?
To find the largest family group that includes all of the others, we need to consider the sets that have the most elements within them.
Let's assume we have four sets: A, B, C, and D.
If all sets are disjoint (meaning they have no elements in common), then the largest family group that includes all of them would be their union: A ∪ B ∪ C ∪ D.
However, if some sets have elements in common, we need to consider the set with the most elements. Let's say Set A has 5 elements, Set B has 3 elements, Set C has 4 elements, and Set D has 2 elements.
In this case, the largest family group that includes all of them would be Set A.
Therefore, the answer depends on the specific sets and their elements.