Question: risk modelling Question 4 Consider a small dataset below. (a) Three predictors are affecting the response. However, as shown below, we started splitting the tree

risk modelling Question 4 Consider a small dataset below. (a) Three

risk modelling

Question 4 Consider a small dataset below. (a) Three predictors are affecting the response. However, as shown below, we started splitting the tree on the predictor Sky Condition. Justify why we do so? (b) Work out the three entropy values for the sky condition. Hence, interpret all the values. [Hint: 00 ] (c) Draw the unpruned tree for the dataset. Determine the tree has how many terminal nodes

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