Question $7.$ ABC is a mid$-$sized animation studio that has previously worked on several of the big animated films released in recent years. Their primary competencies are their animation engineers and their exceptionally brilliant IT personnel, who operate their server farms and create new versions of their unique animation software. When they are working on a particular animation sequence, their

typical development cycle involves large spikes in computing and storage usage, as they render

each section and each version. Over the years, as animations have become more

sophisticated, these spikes have become larger and more unpredictable as they start pushing

the boundaries of what is computationally possible. Consequently, they have seen their hardware and IT costs increase at a rapid rate in order to service the rendering spikes, while

sitting idle the rest of the time. Which cloud delivery model is most suited to their needs?

Group of answer choices

a$.$ IaaS

b$.$SaaS

c$.$PaaS