DebuffS1tez DebuffS1tez 19-11-2016 Mathematics contestada What is the average (arithmetic mean) of 8. 7. 7. 5, 3, 2 and 2? Please show answer step by step. Thank you. A. 3 4/7 B.4 5/6 C. 4 6/7 D. 5 E. 6 4/5 ...?