Which of the Following Is Considered to Be Input Hardware

Q29: A grocery scanning checkout system is an

Q30: Which device listed below is an example

Q31: One _ = 1024 kilobytes.<br>A)terabyte<br>B)megabyte<br>C)gigabyte<br>D)bit

Q32: Which of the following is true of

Q33: The CPU selects instructions,processes them,performs arithmetic and

Q35: CPU speed is expressed in _.<br>A)hertz<br>B)bytes<br>C)bits<br>D)meters per

Q36: How can individuals and firms buy computer

Q37: For some commercial Web sites,the server is

Q38: Main memory of the computer contains instructions

Q39: Server computers need lots of main memory