In: Statistics and Probability
The following stem-and-leaf plot represents the prices in dollars of general admission tickets for the last 26 concerts at one venue. Use the data provided to find the quartiles.
| Stem | Leaves | |||||||
|---|---|---|---|---|---|---|---|---|
| 3 | 0 | 1 | 2 | 2 | 5 | 5 | 7 | 8 |
| 4 | 0 | 2 | 2 | 3 | 4 | 6 | 6 | 7 |
| 5 | 1 | 3 | 7 | 8 | 8 | 9 | ||
| 6 | 2 | 3 | 5 | 7 | ||||
Key: 3|0=30
Find the first, second and third quartile,