OlympiadMathlete

**ANSWER: A mean = –28.5, median = –29.1, mode = –49, range = 40 First put them in order: - 49, - 49 , - 43 , -39 , -18, -14, -12, -9 Add the two middle numbers -39 and -18, it equals -57 Divide - 57 and 2, it equals - 28.5 <--- MEAN Second add all the nu...