A and B are out because Charlie knows his problem is he is not going to finish in time. D is out because he hasn't talked to his manager yet. so only choice left is C. decide if he should talk to his manager about the problem he now knows
This kind of ability is called rapid elasticity. The resources can be maximized by a consumer to provide wider webs and applications.It can also make the server stop, just to reduce the cost in the process. The flexibility in adapting to needs of a company is an advantage. Rapid elasticity can be done in a public cloud.
