You are fitting a neural network to predict whether a customer will default on their loan with a tanh activation function with three hidden layers. Which of the following statements are true? $($Select all that apply$)$

Group of answer choices

If some of the predictors variable are highly right skewed, you should log transform the variables before fitting the neural network.

The initializing weights should be a small random number.

The initializing weights should be a large random number.

Since there are only three hidden layers, the weights will likely stop updating after three iterations.