Computers and Technology, 15.11.2019 04:31 angelrenee2000
Auniversity a university consists of several faculties. within each faculty there are several departments. each department may run a number of courses. all teaching staff are attached to departments, each staff member belonging to a unique department. (note: see how many meanings you can assign to this ambiguous sentence). every course is composed of subcourses. some subcourses are part of more than one course. staff may teach on many subcourses and each subcourse may be taught by a number of staff. draw an entity-relationship model for this example. show both cardinalities and optionalities. put a question mark where the degree is not clear from the text. don't assume anything; rather, write a list of questions you would have to find answers to complete the model.
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Computers and Technology, 23.06.2019 03:30
Hashtags serve to identify the topic of a given tweet true false
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What does the faves button do? a. users mark a web page as a favorite b. leads other readers to favor a specific page c. readers sort and align their favicons, or favorite icons d. leads users to a message board where they can post questions
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Computers and Technology, 23.06.2019 21:30
Examine the list below. which factors positively affect lifetime income? check all that apply.
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Computers and Technology, 23.06.2019 21:40
Draw the resistor’s voltage and current phasors at t=15ms. draw the vectors with their tails at the origin. the orientation of your vectors will be graded. the exact length of your vectors will not be graded.
Answers: 2
Auniversity a university consists of several faculties. within each faculty there are several depart...
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