Question

The following stem-and-leaf plot represents the test scores for 22 students in a class on their most recent test. Use the data provided to find the quartiles.
Test Scores by Student
Stem Leaves
6 1 6 6 6
7 1 3 4
8 1 1 5 5 7 8 8 9
9 1 3 3 3 7 7 7
Key: 6||1=61

Step 1 of 3 : Find the second quartile.

Answer 1

Make the question more clear please and i think the stem and leaf plot is incorrect.