You receive a Spot Instance at a bid of $0.05/hr. After 30 minutes, the Spot Price increases to $0.06/hr and
your Spot Instance is terminated by AWS. What was the total EC2 compute cost of running your Spot
Instance?
A.
$0.00
B.
$0.02
C.
$0.03
D.
$0.05
E.
$0.06
A
https://aws.amazon.com/ec2/faqs/#spot-instances
“Q. Will I be charged if my Spot Instance is terminated by Amazon EC2 before the hour is up?
No. If the Spot Instance is terminated by Amazon EC2, you will not be charged for a partial hour of usage”
Effective October 2nd, 2017, usage of Linux instances that are launched in On-Demand, Reserved, and Spot form will be billed in one-second increments. Similarly, provisioned storage for EBS volumes will be billed in one-second increments.
With that being said, the answer is wrong here. (go figure) The correct answer is A
A this is because the i am not stop the instance myself, it is amazon as stopped it as i am not using this instance more than one hour so i do not pay anything 0.0$.