Your company relies heavily on its online e-commerce platform, which must be available 24/7. The company is planning to upgrade its infrastructure to ensure high availability and minimal downtime. They have the following requirements: High Availability: The website must be accessible at all times, even in the event of a hardware failure. Any downtime can result in significant revenue loss and customer dissatisfaction. Performance: The system should handle peak loads effectively, especially during sales events. The company expects traffic to double during promotional periods. Cost Efficiency: The company has a moderate budget for the upgrade and aims to balance cost with performance and availability. It does not want to spend money it doesn't need to in order to meet availability, performance and management objectives. Management: The IT team prefers a solution that is relatively simple to manage and does not require constant monitoring Select the most appropriate solution given ALL of the requirements above. Group of answer choices Hot / Cold Standby Active/Passive Cluster Active/Active Cluster