Figure 34-1 -Refer to Figure 34-1.Which of the Following Is Correct

question 19

Multiple Choice

Figure 34-1
-Refer to Figure 34-1.Which of the following is correct?

• A)If the interest rate is 4 percent,there is excess money demand,and the interest rate will fall.
• B)If the interest rate is 3 percent,there is excess money supply,and the interest rate will rise.
• C)Starting with an interest rate of 4 percent,the demand for goods and services will increase until the money market reaches a new equilibrium.
• D)None of the above is correct.

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Definitions:

NullPointerException

An exception thrown in Java when an application attempts to use an object reference that has the null value, indicating that no object has been assigned to the reference.

Preorder Traversal

A way of traversing a tree data structure where each node is visited before its child nodes in a top-down, left-right manner.

Binary Search Tree

A binary tree data structure where each node has at most two children, arranged such that for every node, all elements in the left subtree are less, and in the right subtree are greater.

Head Node

The first node in a linked list or other linear data structure, serving as the entry point for accessing elements of the list.