Which of the following are reasons to require an organization to use an automated performance testing tool?

An application in test must complete specified processes within a required number of seconds. An automated test tool can measure the time a process begins and ends.

An application must be tested using real load examples before it goes into production. An automated stress tool can capture real load examples and play them back on an application being tested.

An organization requires a certain response time during peak usage time. An automated performance tool can show response times over time relative to the simulated number of users of an application.

An organization develops a web$-$based application to support many users. An automated performance testing tool can simulate the load of many users.

An application in test must open windows within a required number of seconds. An automated test tool can measure the time to open and close windows.