Can someone help me out with this questions.

Define cloud and explain the three key terms in your definition. Using Figure 6-3 as a guide, compare and contrast cloud-based and in-house hosting. In your opinion, explain the three most important factors that make cloud-based hosting preferable to in-house hosting. Apple invested more than $1 billion in the North Carolina data center shown in Figure 6-2. For Apple to spend such a sum, it must perceive the iCloud as being a key component of its future. Using the principles listed in Figure 3-2 (page 54), explain all the ways that you believe the iCloud will give Apple a competitive advantage over other mobile device vendors. Suppose that you work at AllRoad Parts you that she doesn't believe that cheap, elastic of servers is possible. "There has to be a catch somewhere, " she says. Write a one-page memo to her explaining how the cloud works. In your memo, include the role of standards for cloud processing