Answer :
Hello!
The mean is 16.
The median is 15.
There is no mode. (11 and 20 both occur twice.)
The range is 21.
The standard deviation is 0.
Hope this was helpful. Correct me if i'm wrong. Have a great day!
Hello!
The mean is 16.
The median is 15.
There is no mode. (11 and 20 both occur twice.)
The range is 21.
The standard deviation is 0.
Hope this was helpful. Correct me if i'm wrong. Have a great day!