Answer:
Mainframes (also called "big iron")[1] are powerful computers used for large information processingjobs. They are mainly used by governmentinstitutions and large companies for tasks such as census, industry and consumer statistics, enterprise resource planning, and financial transaction processing. Mainframe computers are specially used as servers on the World Wide Web (WWW). They are distinct from supercomputers.
If you're searching for a date and a product at the same time, you're running a _______ query. A. Complex B. Select C. Parameter D. Range A. Complex
I think it would be B. The average monthly sales for the big toy company because its giving data over history
