25. In our Cloud Computing for Business reading, it describes cloud computing much like a utility (electricity or water): "It is a paradigm where computing resources are available when needed, and you pay for their use in much the same way as for household utilities. Just as water is piped to your home and you pay for as much or as little as you use, cloud computing resources are available whenever needed and charges are based on how much you use them. When you turn it off, the water that you would have used is available for use by others and, in the same way, shared cloud resources can be used by others when not used by you." Which of the following are identified in this reading as Essential Characteristics (what cloud computing provides to business) of cloud computing? On-demand self-service, data warehousing, data marts, social computing Resource pooling, rapid elasticity, next-generation artificial intelligence, machine learning Resource pooling, rapid elasticity, relational database access, 5G access On-demand self-service, resource pooling, rapid elasticity, broad network access