What is a responsability of vendor relationship manager?

DRAG DROP
Match each information security concept with its description.

A cloud service provider uses a resource pooling approach to improve the utilization of resources by sharing them with multiple customers.
What mechanism should the cloud provider deploy to prevent one consumer from accessing the virtual machines of another consumer?

A development group is using an iterative and incremental software development method.
Which standard is being utilized?

What is the goal of lean practices in a software development methodology?