Question: Activation Functions: Sigmoid 4 points possible ( graded ) Recall that there are several different possible choices of activation functions . Let's get more familiar

Activation Functions: Sigmoid
4 points possible (graded)
Recall that there are several different possible choices of activation functions . Let's get more familiar with them and their gradients.
What is the derivative of the sigmoid function, ? Please write your answer in terms of and :

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