A Developer Created a New AWS Account and Must Create

question 433

Multiple Choice

A Developer created a new AWS account and must create a scalable AWS Lambda function that meets the following requirements for concurrent execution: Average execution time of 100 seconds 50 requests per second Which step must be taken prior to deployment to prevent errors?

• A) Implement dead-letter queues to capture invocation errors
• B) Add an event source from Amazon API Gateway to the Lambda function
• C) Implement error handling within the application code
• D) Contact AWS Support to increase the concurrent execution limits

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Definitions:

ICD-10-CM

The International Classification of Diseases, Tenth Revision, Clinical Modification; a system used by healthcare providers to classify and code all diagnoses, symptoms, and procedures recorded in conjunction with hospital care in the U.S.

Alpha or Numeric

Pertaining to systems or sequences that consist of letters (alpha) and/or numbers (numeric).

ICD-10-CM

The International Classification of Diseases, Tenth Revision, Clinical Modification; a system used by healthcare providers to classify and code all diagnoses, symptoms, and procedures recorded in conjunction with hospital care in the United States.

ICD-10-PCS

The International Classification of Diseases, Tenth Revision, Procedure Coding System; a system used by healthcare providers to classify and code all diagnoses, symptoms, and procedures recorded in conjunction with hospital care in the U.S.