Which of the following would be considered use cases for Object-Based Storage? (Select two.)

A consultant is helping a gaming-as-a-service company set up a new cloud. The company recently bought several graphic cards that need to be added to the servers.
Which of the following should the consultant suggest as the MOST cost effective?

A new contract requires software to be developed, tested, and implemented within a month.
Which of the following levels of service would allow rapid provisioning and deployment?

A cloud architect is deploying a VM in a public IaaS cloud. The software that will be installed on the VM is not compatible with any of the OS versions in the system images offered by the IaaS vendor.
Which of the following is the BEST way to deploy a VM with the required OS?

A company is subcontracting part of a large project to another company. Management wants to ensure that there is a secure way for employees from both companies to share data without exposing internal information to employees at the other company.
Which of the following cloud models BEST serves this purpose?