2 AWS Pricing Models Online Quiz Questions

True or false: Dedicated Instances are billed per host, while Dedicated Hosts are billed per instance.

A team needs compute for a short experiment and is unsure whether it will continue. The workload must remain available and cannot tolerate interruption. Which EC2 purchasing option is the best fit?

A team is designing for Spot interruptions. How many minutes of notice does AWS generally provide?

Which statements describe Dedicated Hosts? Select all that apply.

A service has a reliable baseline of compute usage, but the team expects to change EC2 instance families and Regions. Which Savings Plan type best fits that flexibility requirement?

True or false: If eligible usage falls below a Savings Plan commitment, the customer still pays for the commitment.

A company has predictable usage of a particular EC2 configuration and wants a billing discount through a commitment to that configuration. Which purchasing option should it compare with a Savings Plan?

A workload must have capacity available in a particular Availability Zone. Which option should the team evaluate specifically to address that capacity requirement?

A team is designing a mixed EC2 cost strategy for predictable baseline demand, uncertain peaks, and interruptible work. Which recommendations are consistent with the material? Select all that apply.

A workload requires single-tenant hardware, but it does not need physical-host visibility, placement control, or host-based license eligibility. Its demand is also uncertain. Recommend a hardware tenancy option and a billing option, and explain how each meets a different requirement.

A team has a stable EC2 instance family and Region and wants a Savings Plan with a more specific EC2 commitment. Which type should it consider?

A team is considering a Dedicated Host for a workload that would use only a small portion of the physical server. Which cost concern should most directly influence its decision?

A nightly batch job saves checkpoints, can restart after interruption, and can finish whenever spare EC2 capacity is available. Which purchasing option is the best fit?

A nightly batch job saves checkpoints, can restart after interruption, and can finish whenever spare capacity is available. Which option is the best fit?

A workload requires single-tenant hardware, but the customer does not need visibility into or placement control over the physical host. Which option best matches that requirement?

Which Reserved Instance scope provides a billing discount without reserving capacity? Enter the full scope name or its standard abbreviation.

True or false: If eligible compute usage falls below a Savings Plan commitment, some of the paid commitment can go unused.

A cost-planning sheet describes a Savings Plan commitment as a fixed number of EC2 instances. According to the pricing model, what unit should the team use to express the committed amount instead?