SOLUTION: Can someone help me on this? I need to find the first and third quartiles, Q1 and Q3, of the following set of numbers: 13,7,15,13,13,12,9,11,19,9 Thanks, Lyn

Algebra ->  Number-Line -> SOLUTION: Can someone help me on this? I need to find the first and third quartiles, Q1 and Q3, of the following set of numbers: 13,7,15,13,13,12,9,11,19,9 Thanks, Lyn      Log On


   

Question 43757: Can someone help me on this?
I need to find the first and third quartiles, Q1 and Q3, of the following set of numbers:
13,7,15,13,13,12,9,11,19,9
Thanks,
Lyn
Answer by CubeyThePenguin(3113) About Me  (Show Source):
You can put this solution on YOUR website!
in order: 7, 9, 9, 11, 12, 13, 13, 13, 15

Q1: 9
Q3: 13.5