An assistant systems analyst reports the following findings of an investigation of slow Internet connections in a remote office to the senior systems analyst: Which of the following devices is causing the issue?

A ____ takes us from the initial state to a winning configuration, and the graph nodes along the way represent the intermediate configurations.

A. heuristic B. brute force approach C. solution path D. state-space graph

The ____ shows a thumbnail for each slide in the presentation file.

A. Slides tab B. Outline tab C. Slide pane D. Notes pane