<p>Suppose you are conducting a market research for your part-timework at a family-owned Italian restaurant parlor. Sales have beenlagging for two quarters. Your market research objective is to findout why
<p><strong>Topic: Discrete Mathematics and its Applications"Chapter 10: Graphs: Connectivity "</strong></p><p><img alt="1. What single directed edge can you add to the following directed graph to make it strongly connected? Answer: Represent
<br/><img src="https://media.cheggcdn.com/media%2F5f8%2F5f886dfb-0bc8-40c7-9b79-b4b94aaa6195%2Fimage" alt="Hire-Assistant(n) best-0 IIcandidate 0 is a least-qualified dummy candidate fori-1 to n interview candidate i if candidate i is better than candidate best best-i hire candidate fire the