Name the node which has been generated but none of its children nodes have been generated in state space tree of backtracking method.a.Live nodeb.State Nodec.Dead noded.E-node

Name the node which can’t be expanded further in state space tree of backtracking method.a.Dead nodeb.State Nodec.Live noded.E-Node

In a BST, if a node has no children, it is known as a ______.root nodeleaf nodeinternal nodesubnode

n a BST, if a node has no children, it is known as a ______.

If we want to delete a node with two children in a BST, which node can replace it?

If we want to delete a node with two children in a BST, which node can replace it?Its immediate left childIts immediate right childIts inorder predecessor or inorder successorThe root node