Important IBM C1000-142 Exam Questions

Answer: B

Explanation:

Today answer this question, it's important to know cloud computing benefits Below are the benefits of cloud computing : Reduced IT costs, Scalability, Business continuity, Collaboration efficiency, Flexibility of work practices, Access to automatic updates. Best answer here is : Scalability and Cost-effectiveness

Answer: A

Explanation:

Content Delivery Network is a distributed server network that delivers temporarily stored, or cached, copies of website content to users based on the users' geographical location to enables faster web performance. Exam tips: Remember CDN Improving website load times, by distributing content from nearby CDN server.

Answer: C

Explanation:

Resiliency means - Quick recovery from unexpected failure.

Answer: B

Explanation:

The IBM Cloud Databases for MongoDB service allows developers to take advantage of the latest MongoDB features: rich JSON documents, powerful query language, multi-document transactions, and authentic APIs. The service also automates common database administration tasks like high availability, backups, encryption, and infrastructure planning.

Answer: A

Explanation:

Correct Answer : Infrastructure-as-a-service would be one and only option for an organization, if they just want to access to servers and storage devices but does not want to buy them. Their own employee (Usually system admin) can install and maintain the computing platform and application software.