A company wants to use Amazon EC2 instances for a stable production workload that will run for 1 year. Which instance purchasing option meets these requirements MOST cost-effectively?

The correct answer is B. Reserved Instances. https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-purchasing-options.html

Submitted by emma.c· Mar 6, 2026Billing, Pricing, and Support

Question

Options

ADedicated Hosts
BReserved Instances
COn-Demand Instances
DSpot Instances

How the community answered

(59 responses)

A
8% (5)
B
83% (49)
C
7% (4)
D
2% (1)

Explanation

https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-purchasing-options.html

Community Discussion

No community discussion yet for this question.

Full CLF-C02 Practice