What does a file extension tell your computer? A. What type of program to open

B. When the file was created

C. Where a program is saved

D. Which file name to display

Column a of irma’s spreadsheet contains titles for each row, but her document is too big and will be printed three pages across. she wants to be sure that every page will be understood. what can irma do to with this problem?

What is a dashed line showing where a worksheet will be divided between pages when it prints? a freeze pane a split box a page break a print title

Which of the following statements is true of an intranet? it is a network where a computer is connected to the internet and acts as a gateway for other devices.it is a widely available public network of interconnected computer networks.it is a network that covers a wide area with the of rented telecommunication lines.it is a network within an organization that uses internet protocols and technologies.