Simulation software is designed to model real-life situations or "what if" situations to assist companies in making business decisions. When variables are changed in the simulation software, the software calculates and predicts what the outcome will be.36. Artificial intelligence is computer science that works to enable computers to do what people normally do. Speech recognition, decision making and language translation. Roomba is an example of a self-learning vacuum cleaner, because it learns how many rooms it needs to clean. Roomba detects the amount of dirt on the floor and turns on if it detects more: this is computer vision.37. A URL, Uniform Resource Code, is how, where and what you type into your search engine's search bar, to get you where you're trying to go. The most common first part is http://, and this is how you get there. The second part is the hostname, which is where you are going, and the third part is the what, it tells us exactly what we want to get from the Internet. An example is https://www.hbonow.com/forgotpassword.38. Domain names identify Internet addresses. Generally a company, like Microsoft, owns the domain name Microsoft.com, which can lead to multiple