Answer:
The correct answer is Infrastructure as a service.
Step-by-step explanation:
Infrastucture as a service(IAAS) is a type of sevice model. It delivers the computer infrastucture to an outsourced basis for supporting the enterprise operations. It also provides storage, servers, hardware or some network components and may also includes some of the softwares.
IAAS also known as Hardware as a service (HAAS).
Some common examples of IAAS are as follows :
- Amazon Web Services (AWS)
- Digital Oceans
- Cisco Metapod
- Microsoft Azure
- Rackspace
- Linode
- Google Computer Engine (GCE)
and because organization provided the service of infrastructure that's why infrastrature as a service is correct answer.