0
Wiki User
0.8605
Gaston Adams ∙
74 / 86 = 0.86047
86
84.75 is the mean of 88, 91, 74 and 86.
It is: (98+74)/2 = 86
0.0135
12.2857
57
0.0606
0.9149
14.3333
913
0.1725