Guided Practice

Mariners' RBIS

15 51 35 25 58 33 64

43 33 29 14 13 11 4 10

The RBIs (runs batted in) for 15 players from the 2010

Seattle Mariners are shown. Use this data set for 1-7.

1. Order the data from least to greatest. (Explore Activity Example 1)

1,3 ,5,25

2. Find the median. (Explore Activity Example 1) -

3. Find the lower quartile. (Explore Activity Example 1).

4. Find the upper quartile. (Explore Activity Example 1).

5. Make a box plot for the data. (Explore Activity Example 1)

0

5

10 15 20 25 30 35 40 45 50 55 60 65 70 75 80

6. Find the IQR. (Example 2)

7. Find the range. (Example 3).