Computers and Technology, 10.10.2019 05:00 neharikakalasapkkam
The early computer-mediated communication theory called focused on classifying each medium according to the complexity of the messages it handles efficiently. group of answer choices social penetration theory media richness theory social presence theory lack of social cues theory
Answers: 3
Computers and Technology, 23.06.2019 10:20, chonawilson4
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)?
Answers: 1
Computers and Technology, 23.06.2019 18:50, annieleblanc2004
Ais a picture icon that is a direct link to a file or folder
Answers: 1
Computers and Technology, 24.06.2019 04:30, shadenShaden2037
What is the process in which the software development team compiles information to determine the final product
Answers: 1
The early computer-mediated communication theory called focused on classifying each medium accordin...
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