Answers: 3
Business, 22.06.2019 10:00
Employees at a library check out books to patrons. books have an isbn and a name. the library sometimes has multiple copies of the same book. books have one or more authors. a patron is an individual who has an active (non-expired) library card. for each library card, we store the person's first and last names and their address. for each employee, we store their employee id, current salary, first and last name and their address. we also store the employee id of their current manager. each time we check out a book to a patron we need to store the date of the transaction, the employee who checked out the book to the patron, and the library card of the patron. some employees have library cards. if an employee patron turns in a book late, the fine that they pay is a percentage of their salary. some employees are authors who have library cards—they are allowed to check out as many books as they like.
Answers: 1
Business, 23.06.2019 02:20
When the benefit of one particular use of a resource is greater than the opportunity cost, then that resource is which of the following? a. not scarce b. being used efficiently c. a normal good d. non-excludable
Answers: 2
Business, 23.06.2019 06:50
How is a federal loan different from a private loan for an education? a federal loan is available for any student who meets the government's lending standards. a private loan is only available for students who show a need. a federal loan is only available for students who show a need. a private loan is available for any student who meets the bank's lending standards. a federal loan can only be used to pay for a student's tuition. a private loan can be used to pay for a student's tuition and any other expenses. a federal loan can be used to pay for a student's tuition and any other expenses. a private loan can only be used to pay for a student's tuition.
Answers: 1
Business, 23.06.2019 06:50
Which of the following does not use any type of computer code in their work? a. web designer b. database administrator c. information security d. computer user support
Answers: 2
Mark works for a large broadcasting company focused on agricultural issues. Mark has two bosses he r...
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