Computers and Technology, 18.10.2019 05:00 hdhdhd49jdhd

How is a composite key implemented in a relational database model?

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Computers and Technology, 21.06.2019 13:20, mj200442

Raymond ozzie, the software designer who was critical in the development of lotus notes, was able to dictate the terms under which ibm acquired lotus. this illustrates that he had bargaining power based on the cost required by the firm to replace him.

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Computers and Technology, 22.06.2019 17:30, jonquil201

Where would you click to edit the chart data?

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Computers and Technology, 22.06.2019 20:40, wutdmgamerz

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?

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Computers and Technology, 22.06.2019 21:50, IdkHowToDoMath

Given int variables k and total that have already been declared, use a while loop to compute the sum of the squares of the first 50 counting numbers, and store this value in total. thus your code should put 11 + 22 + 33 + + 4949 + 50*50 into total. use no variables other than k and total.