A company has three sites: Micah, Mallory, and William. Micah and Mallory need 100 Mbps of transmission capacity between them. Mallory and William need 200 Mbps of transmission capacity between them. Micah and William need 300 Mbps of transmission capacity between them. a) Create a hub-and-spoke network with Micah as the hub. What links will there be, and how fast will they need to be? Explain your reasoning. The chapter hasn't broken down all the links or transmission speeds of cabling yet so that makes it trickier. Also, it doesn't really explain how to determine the required speeds between them all when your model is set. The book really just doesn't explain much of anything about this matter at all.