What type of memory or storage device is prone to losing data if the power goes out?
a. a usb stick
b. an external drive
c. a ddr sdram module
d. a sata drive

Assume that there is a 4% rate of disk drive failure in a year. a. if all your computer data is stored on a hard disk drive with a copy stored on a second hard disk drive, what is the probability that during a year, you can avoid catastrophe with at least one working drive? b. if copies of all your computer data are stored on three independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive?

Explain the importance of html in web page designing in 20 sentences..

Your is an example of personal information that you should keep private.