Question: % Scale features and set them to zero mean with std=1 % Write a function featureNormalize.m which computes % the mean and std of X,

% Scale features and set them to zero mean with std=1

% Scale features and set them to zero mean with std=1 % Write a function featureNormalize.m which computes % the mean and std of X, then returns a normalized version % of X, where we substract the mean form each feature, % then scale so that std dev =1 [ Xnorm mu sigma] = featureNormalize (X)

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