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.
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Which group on the home tab allows you to add shapes to a powerpoint slide?
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Kirk found a local community college with a two-year program and he is comparing the cost with that of an out-of-state two-year school. what is the expected total cost for one year at the local community college if kirk lives at home? what is the expected total cost for one year at the out-of-state school if kirk lives on campus?
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Which of the following factors would your hypothetical supervisor look at when deciding whether to test a biological material sample for dna? the amount of other evidence you have implicating a suspect in a crime the annual budget for the crime lab both of the above none of the above; you would almost always order a test
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Computers and Technology, 23.06.2019 07:50
Apython programming question: assume s is a string of lower case characters. write a program that prints the number of times the string 'bob' occurs in s. for example, if s = 'azcbobobegghakl', then your program should print number of times bob occurs is: 2
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Categorize the following relationships into generalization, aggregation, or association. Beware, the...
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