Johnny did a survey and discovered that 5 out of 32 students walk to school. If 3 students are randomly selected from Johnny's school, without replacement, what is the probability that all 3 students walk to school? 1⁄4,960 = 0.06%

1⁄496 = 0.2%

15⁄8,192 = 0.18%

3⁄16,384 = 0.02%

3⁄7,440 = 0.04%