Question

Where is the 1st quartile in this data set?

18, 4, 13, 19, 15, 23, 7, 10, 25, 3, 23

3
5
7
10

Answer 1

3,4,7,10,13,15,18,19,23,23,25
15 is your median
7 is your lower ( first quartile) quartile
23 is your upper quartile

Answer 2

whats the first..

Answer 3

7
first and lower are the same thing