Free Amazon MLS-C01 Actual Exam Questions - Question 9 Discussion
Question No. 9
[Data Engineering]
A company is launching a new product and needs to build a mechanism to monitor comments about
the company and its new product on social medi
a. The company needs to be able to evaluate the sentiment expressed in social media posts, and
visualize trends and configure alarms based on various thresholds.
The company needs to implement this solution quickly, and wants to minimize the infrastructure and
data science resources needed to evaluate the messages. The company already has a solution in
place to collect posts and store them within an Amazon S3 bucket.
What services should the data science team use to deliver this solution?
A company is launching a new product and needs to build a mechanism to monitor comments about
the company and its new product on social medi
a. The company needs to be able to evaluate the sentiment expressed in social media posts, and
visualize trends and configure alarms based on various thresholds.
The company needs to implement this solution quickly, and wants to minimize the infrastructure and
data science resources needed to evaluate the messages. The company already has a solution in
place to collect posts and store them within an Amazon S3 bucket.
What services should the data science team use to deliver this solution?
Select one option, then reveal solution.
US
LH
Luke H.
2026-02-15
Makes sense to use the built-in sentiment analysis API without building a model, so C.
0
MR
Marco R.
2026-02-01
Good point on C for minimal setup, but I think D might edge out because it uses CloudWatch metrics directly for alarms instead of a separate SNS step, which simplifies monitoring and alerting. D
0
MR
Marco R.
2026-01-31
C, since it’s serverless and uses Comprehend without the overhead of training models.
0
JP
James P.
2026-01-25
A/D? Both use AWS Lambda and integrate with Comprehend or custom models, but D uses CloudWatch metrics directly for alerts, which might simplify monitoring. A involves building and managing a model, adding complexity.
0
ML
Michael L.
2026-01-17
Seems like option C fits best for a quick setup without much infrastructure hassle. C
0