Exercise

Interpreting your decision tree

On the right, you see the decision tree you just created. Looks nice, doesn't it? It's a very clear graph, that is easy to read and to interpret. Also, you see that thanks to the algorithm we can easily take into account more variables as opposed to creating the segments manually.

Based on your decision tree, what variables play the most important role to determine whether or not a passenger will survive?

Instructions

50 XP

Possible Answers

Sex, Age, Pclass, SibSp, Parch, Fare and Embarked
Sex, Age, Pclass, SibSp, Fare
Sex, Age, Parch and Embarked
Sex, Age and Embarked