How does vertical scalability increase capacity in cloud computing?a.By adding more memory, storage, or processing power to a single machineb.By adding more machinesc.By creating a large unit of virtual storaged.By running different desktop operating systems

Which of the following statements around the concept of cloud scalability is most correct?Cloud scalability allows less time to be spent on procurement and infrastructure design, and more time to be spent on solutions architecture.Cloud scalability requires that you always need to manually reserve computing resources up-front before peak demand is realised.Cloud scalability reduces the need for large servers that only run at full capacity for a short duration as a result of seasonal/cyclical business change.Cloud scalability enables organisations to rapidly adjust the number of computer resources with peak demand.

Explain limitation of cloud computing.

One of the main characteristics of cloud computing is that resources are elastic. What does that mean?You share resources from a large pool that enables economies of scale.You can quickly get more resources when you need them.When customers need more resources, they can get more. When they need less, they can scale back.Resources can be allocated automatically.

Which is a fundamental attribute of cloud computing?Customers only get computing resources when the cloud provider has availability.Customers pay for allocated computing resources whether they make use of them or not.Customers get access to computing resources over the internet, from anywhere.Computing resources cannot be scaled up or down

Which type of scaling involves adding or removing resources (such as virtual machines or containers) to meet demand? Vertical scalingHorizontal scalingDirect scaling