An Application Is Running on an Amazon EC2 Instance and Must

question 1

Multiple Choice

An application is running on an Amazon EC2 instance and must have millisecond latency when running the workload. The application makes many small reads and writes to the file system, but the file system itself is small. Which Amazon Elastic Block Store (Amazon EBS) volume type should a solutions architect attach to their EC2 instance?

• A) Cold HDD (sc1)
• B) General Purpose SSD (gp2)
• C) Provisioned IOPS SSD (io1)
• D) Throughput Optimized HDD (st1)

---

Definitions:

Cash Discounts

Reductions in the amount owed by a customer if payment is made within a specified period, incentivizing early payment.

Direct Write-off Method

A method for managing uncollectible accounts where specific debts are directly written off against income at the time they are deemed unrecoverable.

Cash Realizable Value

The amount of money that can be received from assets or receivables through normal collection processes.

Allowance Method

A method of accounting for bad debts that involves estimating uncollectible accounts at the end of each period.