How do integrity checkers verify if a file has been modified? Integrity checkers scan computer drives to check if any data has been modified. They use the concept of a unique digital fingerprint called the
, which it calculates based on the contents of an individual file.
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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?

The graph shows median weekly earnings for full-time workers according to education level. which can you not conclude?

In cell h5 enter a formula that will calculate the percentage of attendees that went to the altamonte springs job fair in 2018.