130k views
3 votes
2.) 12, 15, 18, 11, 20, 9, 18, 20, 7, 10
Mean:
Median:
Mode:
Range:

1 Answer

5 votes
Mean: 12
Median: 15
Mode: 18
Range: 11
User Ugurcan Yildirim
by
5.6k points