What is the prediction of the decision tree…
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What is the prediction of the decision tree…
Transcribed Image Text:For this question you will adapt the lab notebook for
decision trees. Your task is to build a decision tree with
just 3 predictor variables, income, house value and
whether college attended or not. The target variable
stays the same (leave or stay). When building the tree,
control the evolution of the tree with the following
statement:
decision_tree = DecisionTreeClassifier(max_depth=6,
criterion="entropy",max_leaf_nodes = 12,
min_samples_leaf = 1).
Use 50% of the original data as the test set and
random_state = 0.
What is the prediction of the decision tree for a
customer with income = 700,000, house value = 140000
and attended college (i.e., college = 1)?
Leave
Neither stay nor leave. Tree cannot predict for such a
customer
Stay
Stay till a bad customer service event happens.
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