Computers and Technology, 12.02.2020 02:18, Athenax
Categorize the following relationships into generalization, aggregation, or association. Beware, there may be n-ary associations in the list, so do not assume every relationship involving three or more classes is a generalization.
A. A country has a capital city. B. A dining philosopher uses a fork. C. A file is an ordinary file or a directory file. D. Files contain records. E. A polygon is composed of an ordered set of points. F. A drawing object is text, a geometrical object, or a group.
G. A person uses a computer language on a project. H. Modems and keyboards are input/output devices. I. Classes may have several attributes. J. A person plays for a team in a certain year. K. A route connects two cities. L. A student takes a course from a professor.
Answers: 3
Computers and Technology, 22.06.2019 22:30, reinasuarez964
One of your customers wants you to build a personal server that he can use in his home. one of his concerns is making sure he has at least one backup of their data stored on the server in the event that a disk fails. you have decided to back up his data using raid. since this server is for personal use only, the customer wants to keep costs down. therefore, he would like to keep the number of drives to a minimum. which of the following raid systems would best meet the customer's specifications? a. raid 0 b. raid 1 c. raid 5 d. raid 10
Answers: 3
Computers and Technology, 24.06.2019 00:10, roxymiller3942
Read each statement below. if the statement describes a peer-to-peer network, put a p next to it. if the statement describes a server-based network, put an s next to it. p - peer-to-peer s - server-based
Answers: 1
Computers and Technology, 24.06.2019 07:20, djs1002
Ingrid started speaking about her slide presentation. when she clicked to th"third slide, which had just a picture of an elephant, she forgot what she wassupposed to talk about. what could ingrid do to avoid this situation in thefuture? oa. print handouts for her audience. ob. add presenter's notes to each slide. oc. add a video to each slide. od. save her slide presentation to a flash drive
Answers: 2
Categorize the following relationships into generalization, aggregation, or association. Beware, the...
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