Question

officials appointed by the president can be forced to answer questions from congress. which arrow stands for this check?

Explanation:

The problem is about the system of checks and balances in the US government, specifically the legislative (Congress) checking the executive (president - appointed officials). We need to identify the arrow from Executive to Legislative (or vice - versa? Wait, no: the check here is Congress (Legislative) checking the Executive. Wait, no, the officials are from Executive, and Congress (Legislative) is asking. So the arrow should be from Executive to Legislative? Wait, no, the check is Legislative on Executive. Wait, the diagram has three branches: Executive, Judicial, Legislative. The arrows represent checks. So when officials appointed by President (Executive) are forced to answer Congress (Legislative), this is a check of Legislative on Executive. So the arrow should be from Executive to Legislative? Wait, no, the direction: if Legislative is checking Executive, the arrow would be from Executive to Legislative (showing the flow of the check). Wait, in the diagram, the branches are Executive (top), Judicial (bottom left), Legislative (bottom right). The arrows between them: we need to find the arrow that represents Legislative (Congress) checking Executive (president's appointees). So the arrow from Executive to Legislative (since the Executive's officials are answering to Legislative). So we look at the arrows from Executive to Legislative. In the diagram, there are arrows between the branches. So the correct arrow is the one going from Executive (top) to Legislative (bottom right).

Answer:

The arrow from the "Executive" circle to the "Legislative" circle (assuming the bottom - right circle is Legislative) represents this check. (If we assume the labels: top is Executive, bottom left is Judicial, bottom right is Legislative, then the arrow from Executive to Legislative (the one pointing down - right from Executive) is the one for this check.)