Question

The data represent the ages of people working at a store.

19, 27, 20, 26, 20, 24, 32, 23, 20, 19, 21

What is the first quartile of these ages?

A.
19

B.
21

C.
20

D.
26

Answer 1

A Q1 is the minimum Q2 is mode I think and Q3 is the max