52.4k views
0 votes
The 25th percentile for waiting time in a doctor's office is 19 minutes. the 75th percentile is 31 minutes. the interquartile range is: 12 minutes. 16 minutes. 22 minutes. impossible to determine without knowing n.

User Brevis
by
9.2k points

1 Answer

6 votes
wheres the rest of the question? 
User Keigo
by
8.6k points