Final answer:
The concept related to pooling and sharing of resources in cloud computing is virtualization. It allows the creation of multiple virtual instances on a single physical system, enabling shared resources among users. option c is the correct answer.
Step-by-step explanation:
The cloud concept related to the pooling and sharing of resources is virtualization. Virtualization is a technology that allows multiple virtual instances of resources such as storage, hardware, network, and computing power to be created on a single physical hardware system. It enables resources to be dynamically allocated and balanced among various consumers according to their needs, often involving multiple users sharing the same physical infrastructure without interfering with each other. Abstraction separates user interfaces from resource implementations, while polymorphism refers to the provision of a single interface to entities of different types. None of these alternatives are specifically related to resource pooling and sharing.
The cloud concept related to pooling and sharing of resources is Virtualization. Virtualization technology allows for the creation of virtual resources from a single physical resource, such as a server. This enables multiple users or applications to share and access the same pool of resources, making it more efficient and cost-effective.