1. Which of the following statements is true about Amazon SageMaker?

A) Amazon SageMaker supports only supervised learning algorithms for classification and regression.
B) Amazon SageMaker is not a managed service and requires manual deployment and configuration of underlying infrastructure.
C) Amazon SageMaker only supports models built using TensorFlow and Keras.
D) Amazon SageMaker can only be integrated with AWS Lambda.
E) Amazon SageMaker provides an end-to-end machine learning platform to build, train, and deploy machine learning models at scale.


2. Which of the following statements is true regarding the use of Notebooks and IDEs in AWS SageMaker?

A) SageMaker Notebook instances provide built-in support for distributed training of machine learning models.
B) SageMaker Studio supports integration with third-party development tools, such as PyCharm and Visual Studio Code.
C) Jupyter Notebooks in SageMaker can only be used for data preprocessing and exploratory data analysis, not for model training and deployment.
D) SageMaker Studio provides a built-in feature for generating synthetic data for model training.



3. Which of the following is a correct statement about AWS Glue?

A) AWS Glue only supports data processing in CSV and JSON file formats.
B) AWS Glue is a fully managed service for creating, running, and monitoring ETL jobs.
C) AWS Glue allows for the creation of ETL jobs for processing and transforming data stored in S3 and other data sources.
D) AWS Glue is primarily used for real-time data processing and streaming data analytics.
E) AWS Glue provides a managed Hadoop framework for running Spark and Hive jobs on AWS.


4. You have trained a deep learning model on a large dataset and you want to deploy it to an AWS service for high-throughput batch inference. Which of the following services would be the best fit for your use case?

A) AWS Batch
B) Amazon Elastic Inference
C) Amazon SageMaker Neo
D) Amazon SageMaker Processing



5. Which of the following Amazon EC2 instance types provides the highest network bandwidth performance?

A) P3dn
B) T3a
C) C5n
D) R5d
E) M5a