Question: Given an impure node in a decision tree with 3 elements of class A and 1 element on class B for a total of 4

Given an impure node in a decision tree with 3 elements of class A and 1 element
on class B for a total of 4 elements. The GINI Index of this node is
a.0.375
b.0.33
c.0.3125
d.0.25
Given an impure node in a decision tree with 3 elements

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