A DevOps Engineer is working on multiple applications that need to be configured for Application Auto scaling, however, there are some application constraints to be addressed: a) A serverless application is built on AWS Lambda with the following traffic pattern - The traffic for the application starts to increase on Wednesday, remains high on Thursday, and starts to decrease on Friday. b) Another flagship application runs on Spot Fleet. The CPU utilization of the fleet has to stay at around 50 percent when the load on the application changes. Which of the following solutions can address these requirements? (Select two)