Computers and Technology, 10.07.2019 11:00 arizola757
To move the insertion point to another location on the screen, users can use:
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Computers and Technology, 23.06.2019 00:30
Which one of the following is considered a peripheral? a software b mouse c usb connector d motherboard
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Computers and Technology, 23.06.2019 10:20
Suppose there is a relation r(a, b, c) with a b+-tree index with search keys (a, b).1. what is the worst-case cost of finding records satisfying 10 < a < 50 using this index, in terms of the number of records n1, retrieved and the height h of the tree? 2. what is the worst-case cost of finding records satisfying 10 < a < 50 and 5 < b < 10 using this index, in terms of the number of records n2 that satisfy this selection, as well as n1 and h defined above? 3. under what conditions on n1 and n2, would the index be an efficient way of finding records satisfying the condition from part (2)?
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Computers and Technology, 23.06.2019 18:50
Ais a picture icon that is a direct link to a file or folder
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Computers and Technology, 24.06.2019 03:30
Which explains extrinsic motivation? a)motivation in which there is a reward b)motivation that is personally satisfying c)motivation that is personally meaningful d)motivation in which the subject is interesting
Answers: 1
To move the insertion point to another location on the screen, users can use:...
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