Is it a multiple choice answer? if so would like to see the answers as there are TONS of effective ways and if i list one it may not be in that list you have if its multiple choice.
Answer: Something people can change and share. It is usually given the bad name of have a bunch of fake information and bugs. Wikipedia is a good example of an open source website but it is not a program.
Explanation: An open source program is a program where you have free rein to basically do whatever you want to it.
A table cell contains one piece of data
Answer:
IDE hard drives <em>(Integrated Drive Electronics)</em> aka <em>(PATA) </em>or <em>"Parallel ATA"</em> <em>(Advanced Technology Attachment)</em>, were the previous standard before SATA which are faster; IDE drives are disposed with 41 to 44 pins, and they normally use 5V; although to certain extent small laptop 2.5" drives need only 5V, some of them also need 12V; and 3.5" drives require 12V plus 5V for the motor and logic.
Thereby the most suitable answers are <em>B.)</em> &<em> E.)</em> ,
5V and 12V respectively.
Its nothing u need to have protection or u will get hacked or worse.