Answer: Amazon Kinesis Data Firehose and Amazon SageMaker

Option B is the most suitable choice for building a data pipeline that ingests real-time streaming data from IoT devices and processes it using machine learning models. Amazon Kinesis Data Firehose is a fully managed service that can ingest real-time streaming data from IoT devices and deliver it to various AWS services. Amazon SageMaker is a fully managed service that provides end-to-end machine learning capabilities, including building, training, and deploying machine learning models. By using Amazon Kinesis Data Firehose and Amazon SageMaker together, you can set up a data pipeline that ingests real-time streaming data, processes it using machine learning models, and takes the necessary actions based on the results.

Author: LeetQuiz Editorial Team