189k views
0 votes
Which measures of central tendency would be affected if the outlier 11 was added to the following set 27,20,34,37,21,42,39

User Cdonner
by
8.3k points

1 Answer

2 votes

Answer:

Median will not be affected by the outlier.

Explanation:

With the outlier, the mean will be dragged way down. The median will likely be about the same. Mean is non-resistant to outliers, median is resistant.

Hope this helps!

User Jamie Beech
by
8.1k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.