AWS Certified Cloud Practitioner

Explanation:

SageMaker JumpStart is the correct answer because it provides pre-trained models, solution templates, and example notebooks that allow users to quickly deploy machine learning models without building from scratch. It offers a curated collection of pre-trained models for various tasks including natural language processing (NLP) like sentiment analysis.

Why other options are incorrect:

• B) SageMaker Ground Truth: This service is for data labeling and annotation, not for deploying pre-trained models.

• C) SageMaker Feature Store: This is a centralized repository for storing, sharing, and managing features for machine learning, not for deploying pre-trained models.

• D) SageMaker Canvas: This is a visual interface for building machine learning models without coding, but it doesn't specifically provide pre-trained models and example notebooks like JumpStart does.

Key Features of SageMaker JumpStart:

• Pre-trained models for various domains (NLP, computer vision, etc.)

• One-click deployment

• Example notebooks and tutorials

• Solution templates for common use cases

• No need to write code from scratch