1) Find the mean: 2, 8, 7, 3, 9, 1 a) 4 b) 5 c) 3.5 d) 3 2) Find the mean: 9, 1, 7, 5, 8, 10, 9 a) 6 b) 6.5 c) 7.5 d) 7 3) Find the mean: 10, 20, 30, 15, 25 a) 15 b) 10 c) 22 d) 20 4) Find the mean: 12, 11, 17, 10 a) 10 b) 12.5 c) 10.5 d) 15 5) Find the mean: 100, 50, 60, a) 30 b) 70 c) 10 d) 20 6) Find the mean: 3, 7, 12, 7.5, 10.5 a) 7.5 b) 8 c) 4 d) 5 7) Find the mean: 3, 2, 1, 6, 7, 8, 1, 5, 2, 3 a) 3.7 b) 3.8 c) 3.6 d) 4.8 8) Find the mean: 8, 2, 10, 100 a) 30 b) 40 c) 35 d) 41

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