Question

Some students compared how many pairs of boots they own
0(9)
1(2)
2(6)
3(8)
4(3)
5(5)
How many students own fewer than 4 pairs of boots

Answer 1

There are a total of 20 students who own fewer than 4 pairs of boots.

Students owning 0 pairs: 9
Students owning 1 pair: 2
Students owning 2 pairs: 6
Students owning 3 pairs: 8

Total = 9 + 2 + 6 + 8 = 25

Therefore, there are 25 - 5 = 20 students who own fewer than 4 pairs of boots.