22. (II) If you used only a keyboard to enter data, how many years would it take to fill up the hard drive in your computer that can store 82 gigabytes (82 X 10^9 bytes) of data? Assume “normal” eight-hour working days, and that one byte is required to store one keyboard character, and that you can type 180 characters per minute.

 22. (II) If you used only a keyboard to enter data, how many years would it take to fill up the hard drive in your computer that can store 82 gigabytes (82 X 10^9 bytes) of data? Assume “normal” eight-hour working days, and that one byte is required to store one keyboard character, and that you can type 180 characters per minute.