A(n) is similar to a virus, except that it is an independent program that can be spread across computer networks without being attached to other files.

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?

How do you take a green screen out of the video while editing?

Which option completes the explanation for conflict of interest in an organization