Everyone knows median, mean and mode.
Gingrich gave two values. I used them.
Any way you do the math it doesn’t add up to grandparent age differences in general.
Pelosi at 71 and Momo, the youngest at 29, cones close at 42, but that’s a bit young for grandparent, but 42 yo grandparents are out there.
Nancy Pelosi is currently 77 years old. She will be 78 on the 26th. of this month.