Question: What is the role of \'max_features\' in Random Forests?

Options:

1. To limit the number of trees in the forest
2. To control the maximum depth of each tree
3. To specify the maximum number of features to consider when looking for the best split
4. To determine the minimum number of samples required to split an internal node

Correct Answer: To specify the maximum number of features to consider when looking for the best split

Solution:

\'max_features\' controls how many features are considered for splitting at each node, which helps in reducing correlation among trees.