Question

Student Group A: 56, 14, 26, 28, 29, 45, 32, 80, 3, 10

Student Group B: 27, 24, 18, 19, 5, 16, 22, 10, 6, 20

Find range of each student group and tell which group is more inconsistent

Answer 1

Student Group A range: 77 (80 - 3)
Student Group B range: 22 (27 - 5)

Since the range of Student Group A is larger, Group A is more inconsistent.