A management information system $($MIS$)$ is a system that provides managers and staff with information that helps them to be as effective and efficient as possible. An MIS system should be able to:

A$)$ collect and export data in CVS files. MIS systems should not do organization or calculations because manages can use the CVS files to do their own calculations.

B$)$ collect, organize, summarize, and calculate data to provide information to managers.

C$)$ collect, organize, and summarize data for managers. Managers are responsible to do their own calculations.

D$)$ provide detailed customer sales data for all products and customers.