Data 1: Use the data presented below for the following SIX questions. The data presented below consist of midterm scores from a statistics course. There is an outlier and you want to exclude the effects of this outlier on the measures of central tendency and dispersion.

Midterm Scores: 100, 98, 96, 94, 92, 90, 88, 86, 84, 82, 80, 78, 76, 74, 12

What is the most appropriate measure of central tendency for these data?