Which question is a statistics question that anticipates variability?
A) How do I rate the taste of ice-cream on a scale of 1 - 10?
B) How does my brother rate the taste of ice-cream on a scale of 1 - 10?
C) Does my father or my mother like the ice-cream from the grocery store better?
D) Which brand of ice cream is preferred by the people shopping at a grocery store?