A company’s HR department is planning on storing their data in csv files in different S3 buckets. The development team need to create a serverless solution which could be used to create visualizations from the data stored in the S3 buckets. Which of the following can be used for this purpose? Choose 2 answers from the options given below.

Answer options:

A.Create an EMR Cluster. Use Hive to query the data and create the visualization
B.Create Javascript code and use the D3.js library
C.Use the AWS Quicksight service to create the visualization
D.Use the AWS Athena service to create the visualization

Answer – B and C
D3.js is a JavaScript library for manipulating documents based on data. D3 helps you bring data to life using HTML, SVG, and CSS. D3’s emphasis on web standards gives you the full capabilities of modern browsers without tying yourself to a proprietary framework, combining powerful visualization components and a data-driven approach to DOM manipulation. You can use this to visualize data in an S3 bucket as well.
The AWS Documentation mentions the following
Amazon QuickSight is a fast, cloud-powered BI service that makes it easy to build
visualizations, perform ad-hoc analysis, and quickly get business insights from your
data. Using our cloud-based service you can easily connect to your data, perform
advanced analysis, and create stunning visualizations and rich dashboards that can be
accessed from any browser or mobile device
Option A is incorrect since this is a Big Data service and is not a serverless service
Option D is incorrect since this is more of querying service
For more information on D3js and Quicksight, please refer to the below URL
https://d3js.org/
https://aws.amazon.com/quicksight/