Suppose we produce ten bootstrap samples from a data set containing red and green classes. We then apply a classification tree to each bootstrap sample and, for a specific value of X, produce 10 estimates of P(Class is Red|X):
0.1,0.15, 0.2,0.2,0.55,0.6, 0.6,0.65,0.7, and 0.75
There are two common ways to combine these results together into a single class prediction. One is the majority vote approach discussed in the notes. The second approach is to classify based on the average probability. What is the final classification under the majority vote method?:
a) red
b) green