The graph shows the number of books borrowed by the Primary Three students in Rael Primary School.
- How many students borrowed more than 2 books?
- If there are 192 Primary Three students in the school, how many Primary Three students did not borrow any books?
(a)
Number of students that borrowed more than 2 books
= 20 + 30
= 50
(b)
Number of students that did not borrow any books
= 192 - 40 - 80 - 20 - 30
= 22
Answer(s): (a) 50; (b) 22