CCA 1 Exam Questions with Complete Solutions

CCA 1 Exam Questions with Complete Solutions What is the best model of delivery for the following scenario? "An Electronic Health Record system for clinics and doctors" Platform-as-a-Service Infrastructure-as-a-Service Software-as-a-Service - ANSWER Software-as-a-Service What is the best model of delivery for the following scenario? "A web hosting solution for PHP web applications" Platform-as-a-Service Infrastructure-as-a-Service Software-as-a-Service - ANSWER Platform-as-a-Service What is the best model of delivery for the following scenario? "A fast lighting storage solution for gigantic amount of data" Software-as-a-Service Platform-as-a-Service Infrastructure-as-a-Service - ANSWER Infrastructure-as-a-Service Which technology is more mature? Big Data Cloud computing Virtualization Hybrid cloud - ANSWER Virtualization Which approach is more economical for the following scenario? "A long-running business serves 10,000 users during the day and 100 during the night." Cloud computing In-house servers Hybrid approach - ANSWER In-house servers Which approach is more economical for the following scenario? "A long-running business serves 1,000 daily but 1,000,000 during the holiday session." Cloud computing In-house servers Hybrid approach - ANSWER Hybrid approach Which approach is more economical for the following scenario? "A long-running business needs 10,000 computers for one-time data processing." Cloud computing Hybrid approach In-house servers - ANSWER Cloud computing