PRC 391 Exam Study Guide | 140 Questions with 100% Correct Answers | Updated & Verified | 35 Pages

What are the four main factors you should take into consideration when choosing a Region? A. Latency, taxes, speed, and compliance B. Latency, price, service availability, and compliance C. Latency, security, high availability, and resiliency D. Latency, high availability, taxes, and compliance - B True or false: Every action you take in AWS is an API call. A. True B. False - A Which of the following best describes the relationship between Regions, Availability Zones and data centers? A. Regions are clusters of Availability Zones. Availability Zones are clusters of data centers. B. Availability Zones are clusters of Regions. Regions are clusters of data centers. C. Data centers are clusters of Regions. Regions are clusters of Availability Zones. D. Data centers are cluster of Availability Zones. Regions are clusters of Availability Zones. - A (The AWS Global Infrastructure is nested for high availability and redundancy. AWS Regions are clusters of Availability Zones that are connected through highly availably and redundant high-speed links and Availability Zones are clusters of data centers that are also connected through highly available and redundant high-speed links)