Which of the following statement isINCORRECT?

	a.	Neural networks mimic the way that human experts learn.
	b.	Neural network is also called artificial neuralnetworks.
	c.	Neural networks cannot be used for prediction.
	d.	Neural networks are based on a model of biological activity inthe brain.

What is the output of decision trees?

	a.	A set of rules.
	b.	A set of weights.
	c.	A set of bias values.
	d.	Distance measures.

For a decision tree, the number of rules is equal to_________________.

	a.	The number of classes.
	b.	The number of nodes.
	c.	The number of leaves.
	d.	None of the above.