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Question: 139Company OverviewMountkirk Games makes online, session-based, multiplayer games for the most popular mobile platforms.Company BackgroundMountkirk Games builds all of their games with some server-side integration, and has historically used cloud providers to lease physical servers. A fewof their games were more popular than expected, and they had problems scaling their application servers, MySQL databases, and analytics tools.Mountkirk’s current model is to write game statistics to files and send them through an ETL tool that loads them into a centralized MySQL databasefor reporting.Solution ConceptMountkirk Gamesis building a new game, which they expect to be very popular. They plan to deploy the game’s backend on Google Compute Engineso they can capture streaming metrics, run intensive analytics, and take advantage of its autoscaling server environment and integrate with a managedNoSQL database.Technical RequirementsRequirements for Game Backend Platform1. Dynamically scale up or down based on game activity2. Connect to a managed NoSQL database service3. Run customize Linux distroRequirements for Game Analytics Platform1. Dynamically scale up or down based on game activity2. Process incoming data on the fly directly from the game servers3. Process data that arrives late because of slow mobile networks4. Allow SQL queries to access at least 10 TB of historical data5. Process files that are regularly uploaded by users’ mobile devices6. Use only fully managed servicesCEO StatementOur last successful game did not scale well with our previous cloud provider, resulting in lower user adoption and affecting the game’s reputation. Ourinvestors want more key performance indicators (KPIs) to evaluate the speed and stability of the game, as well as other metrics that provide deeperinsight into usage patterns so we can adapt the game to target users.CTO StatementOur current technology stack cannot provide the scale we need, so we want to replace MySQL and move to an environment that provides autoscaling,low latency load balancing, and frees us up from managing physical servers.CFO StatementWe are not capturing enough user demographic data, usage metrics, and other KPIs. As a result, we do not engage the right users, we are not confidentthat our marketing is targeting the right users, and we are not selling enough premium Blast-Ups inside the games, which dramatically impacts ourrevenue.A. OverviewAnswer: AQuestion: 140Mountkirk Games wants you to design their new testing strategy. How should the test coverage differ from their existing backends on the otherplatforms?