3 Written Questions

1. 16
2. 10 and 5
3. 10

2 Multiple Choice Questions

1. 25
   1. mode of 10, 20, 30, 10, 20, 10
   2. median of 10,16, 20, 7, 20
   3. median of 18, 10, 16, 20
   4. mean of 10, 20, 30, 40,
2. 14
   1. median of 18, 10, 16, 20
   2. range of 20, 11, 10, 14, 22
   3. range of 8, 4, 12, 16, 18
   4. mode of 5, 10, 10, 5, 20

2 True/False Questions

1. median of 18, 10, 16, 20 → 16

   True        False

2. range of 20, 11, 10, 14, 22 → 14

   True        False