sentences:  On City-Data, which score schools from 0 (worst) to 100 (best), Emerson High School was given a score of 12, based on 2010 test scores.This compares with a citywide score of 10, a county score of 21 and a state score of 55.The school's 2007 graduation rate was 86.1 percent, compared to a state average of 87.9.