Mean = 3.70

Standard deviation = -0.79

What does this data tell us?

Recent results Finishing Position (x) Frequency (v) fx X - X [x - x]' y - y [y - v] [x - x][v - v] 1 4 A -5.00 25.00 -0.27 0.07 1.36 2 8 16 -4.00 16.00 3.73 13.89 -14.91 11 33 -3.00 9.00 6.73 45.26 -20.18 10 40 -2.00 4.00 5.73 32.80 -11.45 5 7 35 -1.00 1.00 2.73 7.44 -2.73 4 24 0.00 0.00 -0.27 0.07 0.00 2 14 1.00 1.00 -2.27 5.17 2.27 8 2.00 4.00 -3.27 10.71 6.55 9 0 3.00 9.00 -4.27 18.26 -12.82 10 4.00 16.00 -4.27 18.26 -17.09 11 5.00 25.00 -4.27 18.26 -21.36 66 47 174 110.00 170.18 -108.00 n 11 X 6.00 r -0.79 Mean 3.70 V 4.27 -3.86 Required Confidence rate 0.95 9.00 Critical Value 2.26