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Exam AWS Certified Cloud Practitioner topic 1 question 448 discussion

Exam question from Amazon's AWS Certified Cloud Practitioner
Question #: 448
Topic #: 1
[All AWS Certified Cloud Practitioner Questions]

A company is designing a web application that will run on Amazon EC2 instances.

Which AWS services and features will improve availability and reduce the impact of failures for this application? (Choose two.)

  • A. Amazon EC2 Auto Scaling for the EC2 instances
  • B. VPC subnet ACLs to check the health of a service
  • C. Resources that are distributed across multiple Availability Zones
  • D. Configuration of AWS Server Migration Service (AWS SMS) to move the EC2 instances to a different AWS Region
  • E. Resources that are distributed across multiple AWS points of presence
Show Suggested Answer Hide Answer
Suggested Answer: AC 🗳️

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NotMeAnyWay
Highly Voted 2 years, 4 months ago
Selected Answer: AC
A. Amazon EC2 Auto Scaling for the EC2 instances C. Resources that are distributed across multiple Availability Zones Amazon EC2 Auto Scaling: This service automatically increases or decreases the number of Amazon EC2 instances in response to changes in demand for the application. Resources that are distributed across multiple Availability Zones: By distributing the application resources across multiple Availability Zones, you can protect your application from the failure of a single data center. B. It is used to control the inbound and outbound traffic to a subnet, it is not directly related to availability and failover. D. AWS SMS is used to migrate on-premises servers to AWS, it is not directly related to availability and failover. E. AWS Points of presence are used to improve performance and reduce latency, it does not directly improve availability and failover.
upvoted 5 times
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Pranava_GCP
Most Recent 1 year, 10 months ago
Selected Answer: AC
A. Amazon EC2 Auto Scaling for the EC2 instances C. Resources that are distributed across multiple Availability Zones
upvoted 1 times
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kk9550
1 year, 12 months ago
Selected Answer: AC
AC is the answer.
upvoted 1 times
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vajra23
2 years ago
Selected Answer: C
The two AWS services and features that will improve availability and reduce the impact of failures for a web application running on Amazon EC2 instances are: A. Amazon EC2 Auto Scaling for the EC2 instances, and C. Resources that are distributed across multiple Availability Zones.
upvoted 1 times
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Guru4Cloud
2 years, 2 months ago
Selected Answer: AC
The two AWS services and features that will improve availability and reduce the impact of failures for a web application running on Amazon EC2 instances are: A. Amazon EC2 Auto Scaling for the EC2 instances, and C. Resources that are distributed across multiple Availability Zones.
upvoted 1 times
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Saif93
2 years, 4 months ago
Selected Answer: AC
AC is the answer.
upvoted 1 times
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exclusive
2 years, 5 months ago
Selected Answer: AC
A and C
upvoted 1 times
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Ivy0o0
2 years, 6 months ago
Selected Answer: AC
A and C
upvoted 1 times
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naga1
2 years, 6 months ago
yes A & C
upvoted 2 times
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Zonci
2 years, 6 months ago
Selected Answer: AC
AC should be the correct answer right? A. Amazon EC2 Auto Scaling for the EC2 instances C. Resources that are distributed across multiple Availability Zones
upvoted 4 times
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Josantru
2 years, 6 months ago
A and C
upvoted 1 times
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RichC
2 years, 6 months ago
A and C are correct?
upvoted 2 times
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A (35%)
C (25%)
B (20%)
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