Which of the following provides the GREATEST assurance that a middleware application compiling data from...

Continuous auditing provides the greatest assurance that a middleware application compiling data from multiple sales transaction databases for forecasting is operating effectively12. Continuous auditing involves the use of automated tools to continuously monitor and audit a system’s operations12. This allows for real-time identification and resolution of issues, ensuring that the system is always functioning as expected12. It also provides ongoing assurance about the integrity and reliability of the data being compiled by the middleware application12.