Categorize each of these questions as one of these types
A. Statistical question requiring numerical data to answer it.
B. Statistical question requiring categorical data to answer it.
C. Non-statistical question.
1) On average, how many books does each person in the United Sates read
each year?
2) How many acts are in the play Romeo and Juliet?
3 Which book was read most by students in the class this summer?
4) How many books are in the classroom right now?