What is the mean, median, and mode of 14, 15, 15, 16, 17, 20, 21, 21, 21?
1 Answer
Jan 25, 2017
Mean=
Explanation:
The mean is:
The median is the middle term 17 since the number of the terms is odd and the terms are ordered.
The mode is 21, since it is the term with the maximum frequency.
