A subtotal row must contain at least one ________ function

You can use the Ctrl+Alt+________ combination on the Host to send the Ctrl+Alt+Delete sequence to the VM

a. Insert b. Home c. End d. Backspace

In the 1980s, software such as spreadsheet programs, word processors, database packages and graphics packages helped drive the ________ revolution by creating demand from businesses that could use these products to increase their productivity.

a) mainframe computing b) distributed computing c) timesharing d) personal computing