Mathematics, 09.07.2019 00:40 sgslayerkingminecraf
Assume that there is a 55% 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 threethree independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive? a. with two hard disk drives, the probability that catastrophe can be avoided is nothing. (round to four decimal places as needed.) b. with threethree hard disk drives, the probability that catastrophe can be avoided is nothing. (round to six decimal places as needed.)
Answers: 1
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Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?
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Assume that there is a 55% rate of disk drive failure in a year. a. if all your computer data is sto...
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