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MIDTERM EXAM - Deadline_ 5 PM March 2nd

MIDTERM EXAM - Deadline_ 5 PM March 2nd - M IDTERM EXAM...

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3/2/2014 MIDTERM EXAM - Deadline: 5 PM March 2nd https://nuoodle.norwich.edu/mod/quiz/review.php?attempt=34486&showall=1 1/20 Home My courses IS Information Systems IS300_A_2014_10_Spring Exams MIDTERM EXAM - Deadline: 5 PM March 2nd You are logged in as Jair Mayorga ( Logout ) Question 1 Correct Mark 1.00 out of 1.00 Flag question Question 2 Correct Mark 1.00 out of 1.00 Flag question Question 3 Incorrect Mark 0.00 out of 1.00 Flag question Started on Sunday, 2 March 2014, 11:18 AM State Finished Completed on Sunday, 2 March 2014, 12:33 PM Time taken 1 hour 14 mins Marks 56.00/75.00 Grade 74.67 out of a maximum of 100.00 In an entity-relationship diagram, the line connecting two rectangles represents a(n) ________ Select one: a. the relationship between the entities b. None of these is correct c. the entities d. the minimum cardinalities of the two entities e. a query The fact that the cost of data communications and data storage has essentially come down to zero is an example of Moore's Law in action. Select one: True False Every properly normalized database table should have ________. Select one: a. data from multiple themes b. duplicated data c. a single them Quiz navigation Show one page at a time Finish review 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75
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3/2/2014 MIDTERM EXAM - Deadline: 5 PM March 2nd https://nuoodle.norwich.edu/mod/quiz/review.php?attempt=34486&showall=1 2/20 Question 4 Correct Mark 1.00 out of 1.00 Flag question Question 5 Correct Mark 1.00 out of 1.00 Flag question Question 6 Correct Mark 1.00 out of 1.00 Flag question Question 7 Correct Mark 1.00 out of 1.00 Flag question d. SQL e. no data integrity ________ transmission is good for homes and small businesses because they receive more data than they transmit. Select one: a. SDSL b. UTP c. ADSL d. DSL Engineers at Richard's company meet every Friday over the Internet. He wanted to ski one week, so he convinced John to sign in to the system and pretend to be him. This is an example of spoofing. Select one: True False Supporting functions of the value chain generally do not add value to the product. Select one: True False A system that consists only of a file of email addresses and an email program is a low-tech information system with considerable work still left for human intervention. Select one: False
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3/2/2014 MIDTERM EXAM - Deadline: 5 PM March 2nd https://nuoodle.norwich.edu/mod/quiz/review.php?attempt=34486&showall=1 3/20 Question 8 Correct Mark 1.00 out of 1.00 Flag question Question 9 Correct Mark 1.00 out of 1.00 Flag question Question 10 Correct Mark 1.00 out of 1.00 Flag question The music downloads from a music sharing site are examples of the ________ component of an information system. Select one: a. Procedures b. Data c. People d. Software e. Hardware A client is telling a data modeler about the information she needs. She mentions that she needs to know the orders placed by customers, the items each order has, and the employees that handle the orders. She also needs to know the suppliers that provide the items sold by the
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MIDTERM EXAM - Deadline_ 5 PM March 2nd - M IDTERM EXAM...

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