Question

Identify the lower quartile (Q1), the median (Q2), and the upper quartile (Q3) for this data set.

Answer 1

Answer:

A

Step-by-step explanation:

6,7,9,10,12,14,15,17,19,21

number of terms=10

median Q2=average of 5th +6th term=(12+14)/2=13

`Q1=9

Q3=17

Answer 2

A
Hope this helped!!!!!