ASAP plz

2. Recall that in a binary tree, a node may have 0, 1, or 2 children. In the following questions about binary trees, the height of a tree is the length (number of edges) of the longest path. A tree consisting of just one node has height o. a. What is the maximum number of nodes in a binary tree of height d? b What is the minimum number of no inabinary tree of height d? c. What is the maximum height of a binary tree containing n nodes? d. What is the minimum height of a binary tree containing n nodes