Explanation:
Cloud computing means on-demand network access to shared resources. The main benefits of cloud computing is to provide faster time to market, Improved agility of applications. Selling un-used time slice of computing is the earliest implementation of cloud computing. [Exam Tips]: On-demand self-service is an essential characteristic of cloud computing.

Explanation:
IBM Cloud Sales Engineers assist clients in creating actions plans to help them resolve critical business problems.

Explanation:
Correct Answer: IBM API Connect lets users create, secure, expose, manage, socialize, and analyze its APIs across clouds.
In-Correct Answer:
IBM MQ is a scalable messaging platform that uses Java Message Service (JMS) and other technologies to integrate applications and put information such as product availability on the cloud, where consumers can easily retrieve it.
IBM APP Connect integrates data and applications from existing systems, and ties together technologies across environments, including legacy and SaaS systems.
IBM Event Streams Apache Kafka-based IBM Event Streams enable organizations to create smart applications that react to events as soon as they happen. This real-time response is needed to create engaging experiences that respond to users instantly.
By moving batch processing to real-time, predictive analytic platforms, IBM Event Streams also make machine learning easier.

Explanation:
While Gen 1 and Gen 2 have many of the same features and functions, Gen 2 provides these additional benefits: - 5X faster virtual server processing. - Up to 80 Gbps network performance on virtual server profiles. - Block storage is larger in Gen 2.