9 • 1 • 5 • 8 • 4 • 2 • 6

1 + 2 + 4 +  5  + 6 + 8 + 9 = 35
Count=7

What is the median? 5
What is the mean? 35 ÷ 7 = 5
What is the range? 9 - 1 = 8

4 • 7 • 5 • 8 • 6

4 + 5 +  6  + 7 + 8 = 30
Count=5

What is the median? 6
What is the mean? 30 ÷ 5 = 6
What is the range? 8 - 4 = 4

8 • 7 • 4 • 5 • 1

1 + 4 +  5  + 7 + 8 = 25
Count=5

What is the median? 5
What is the mean? 25 ÷ 5 = 5
What is the range? 8 - 1 = 7

9 • 5 • 4 • 6 • 2 • 1 • 8

1 + 2 + 4 +  5  + 6 + 8 + 9 = 35
Count=7

What is the median? 5
What is the mean? 35 ÷ 7 = 5
What is the range? 9 - 1 = 8

4 • 9 • 3 • 8 • 6

3 + 4 +  6  + 8 + 9 = 30
Count=5

What is the median? 6
What is the mean? 30 ÷ 5 = 6
What is the range? 9 - 3 = 6

5 • 4 • 1 • 3 • 7

1 + 3 +  4  + 5 + 7 = 20
Count=5

What is the median? 4
What is the mean? 20 ÷ 5 = 4
What is the range? 7 - 1 = 6