A class of 30 students took a math test, and the scores are as follows:
Scores: 85, 95, 87, 92, 88, 90, 85, 91, 94, 89, 76, 81, 87, 94, 95, 83, 90, 91, 88, 86, 79, 84, 82, 92, 90, 95, 87, 88, 89, 93
What is the median score of the class?