which of the following is a statistical question

A. How many floors are in the Empire state building?
B. How many states are in the united states of America
C. How tall is the Washington monument in Washington D.C
D. How old was each U.S president when he was elected?

Respuesta :

D. How old was each U.S president when he was elected?
Since you would probably need a graph or something to show this.
I picked d too because it seems like a question that would be statistically