________ provide additional information and request user input.

Match the following Excel buttons with their description:

I. Trace Error button II. Auto Fill Options button III. Quick Analysis button IV. Expand button V. Collapse button A. makes a dialog box reappear after collapsing it B. set of tools to use to apply formatting, create charts or tables, or insert basic functions C. displays information about a potential problem D. will allow you to copy only formats E. makes a dialog disappear in order to select a cell or range on a worksheet

Computer systems such as the Mark-8 and the MITS Altair are examples of early ______ computers.

Fill in the blank(s) with the appropriate word(s).