Connie has been asked to be an IT consultant for a family friend's start-up company. The start-up currently has 5 employees at their onsite office and another 12 remote employees working all over the United States, but hopes to hire between 20 and 105 new employees in the next 2 years. The COO explains to Connie that due to their business model, the company sees seasonal impacts to its workload and to its employee roster, and that the company is looking for a flexible solution to their computing needs. Taking the company's size and locations into account, Connie has recommended that the company utilize cloud computing to meet its IT needs. The COO isn't sure that is the best option. Which of the following aspects of cloud technology will Connie focus on to convince the COO that cloud computing is a perfect solution for the start-up? a. Containerization b. Resiliency c. Elasticity d. Continuity