Students in Ms. Singh's class had the following scores on their last quiz.
85, 83, 68, 77, 72, 95, 87, 75, 73, 55, 82, 85, 91, 86, 92, 78, 85, 86, 79, 82
Part A
What was the median score of Ms. Singh's 20 students?
Median =
