AWS Certified Developer Associate DVA-C01 – Question159

A research company has a website that is used once each day to perform scientific calculations based on inputs that are submitted through a webpage. The calculations are CPU intensive. An AWS Lambda function performs the calculations once each day. Users occasionally receive errors because of Lambda function timeouts.
Which change will reduce the Lambda function's runtime duration?

A.
Configure Lambda to run the function on an Amazon EC2 burstable instance type.
B. Configure Lambda to run the function on an Amazon EC2 instance type that is recommended for high performance computing (HPC) workloads.
C. Configure Lambda to run the function with a larger reserved concurrency value.
D. Configure Lambda to run the function with a larger memory value.

Correct Answer: B