Answer: B: Q3=22
Step-by-step explanation:
If you were to create a box plot with this data with the numbers being in order from least to greatest and find the median of the third quartile you would find the answer choice B.
1. 14,16,19,19,20,20,21,21,22,22,23
2. 14,16,19,19,20,"|20|",21,21,22,22,23= 20 is the median
3. 14,16,19,19,20,| |,21,21,22,22,23= these are your quartiles
4. 14,16,19,19,20,| |,21,21,"|22|",22,23= the median of the third quartile is 22
I am not sure if I am right but from what I know I think B is the correct answer choice
