A wildlife refuge in South America has Boa Constrictor snakes and Green Anaconda snakes. A biologist working there randomly selected eight adults of each of the two typesof snakes, measured their lengths, and recorded their lengthsin inches. Boa Constrictor: {16,17,18,18,18,18,19,20}Green Anaconda: {13,14,14,15,15,15,17,17}(a)Calcula te the mean for the Boa Constrictor.(b)Calculate the mean for the Green Anaconda.(c)Calculatethe meanabsolute deviation for the Boa Constrictor.(d)Calculate the mean absolute deviation for the Green Anaconda