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Which of the following best explains why serverless functions reduce operational overhead in cloud environments?

easy📝 Conceptual Q1 of 15
GCP - Cloud Functions
Which of the following best explains why serverless functions reduce operational overhead in cloud environments?
AThey depend on dedicated hardware for execution.
BThey require manual provisioning of virtual machines for each function.
CThey mandate configuring load balancers for every function deployment.
DThey eliminate the need to manage servers and automatically handle scaling.
Step-by-Step Solution
Solution:

  1. Step 1: Understand serverless architecture

    Serverless functions abstract away server management from developers.

  2. Step 2: Identify operational overhead reduction

    Automatic scaling and no server provisioning reduce operational tasks.

  3. Final Answer:

    They eliminate the need to manage servers and automatically handle scaling. -> Option D

  4. Quick Check:

    Serverless means no server management [OK]
Quick Trick: Serverless means no server management or manual scaling [OK]
Common Mistakes:
  • Thinking serverless requires manual VM provisioning
  • Assuming load balancers must be configured manually
  • Believing dedicated hardware is needed

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