Choose the appropriate answer. What devices … you use?

Stylus

Touchpad

Mouse

Disk

210. 
     ___________ – these represent letters and numbers, arranged as on a typewriter.
     

1. 
   Alphanumeric keys
   
2. 
   Standard keyboard
   
3. 
   Backspace
   
4. 
   Caps Lock
   

210. 
     Function keys is _________.
     

1. 
   appear at the top of the keyboard and can be programmed to do special jobs.
   
2. 
   these represent letters and numbers, arranged as on a typewriter
   

C) are used to issue commands or produce alternative characters
D) hand-held device

210. 
     _______ - include ‘arrow keys’ which move the insertion point, and keys such as Home, End, Page up, and Page down, which let you move around documents
     

1. 
   Cursor keys
   
2. 
   Enter
   
3. 
   Dedicated keys
   
4. 
   Ctrl
   

210. 
     _________ – appears to the right of the main keyboard and contains numeric and editing keys; the Num Lock key is used to switch from numbers to editing functions.
     

1. 
   A numeric keypad
   
2. 
   Backspace
   
3. 
   Dedicated keys
   
4. 
   Cursor keys
   

210. 
     Caps Lock _______________________ .
     

1. 
   sets the keyboard in ‘CAPITALS’ mode; it only affects letters.
   
2. 
   include ‘arrow keys’ which move the insertion point
   
3. 
   appears to the right of the main keyboard and contains numeric and editing keys
   
4. 
   are used to issue commands or produce alternative characters
   

210. 
     A _________ is a hand-held device that lets you move a pointer (or cursor) and select items on the screen.
     

1. 
   Mouse
   
2. 
   Keyboard
   
3. 
   Caps lock
   
4. 
   Delete
   

210. 
     What kind of mouse has an optical sensor instead of a ball underneath?
     

1. 
   Optical
   
2.