Part 1 of 1 - 100.0/ 100.0 Points Question 1 of 10 10.0/ 10.0 Points When a table does not contain a repeating group, it is called: • A. 2NF • B. 1NF • C. Unnormalized relation • D. 3NF Answer Key:B Question 2 of 10 10.0/ 10.0 Points Any column or collection of columns that determines another column is called a • A. column spec. B. determinant. • C. column form. • D. none of the above. Answer Key:B...

Question 1. Question : (TCO 2) The cost of the ability to invest in alternative projects rather than the project under consideration is known as Student Answer: CORRECT opportunity cost. investment cost. discount cost. present cost. None of the above Instructor Explanation: Chapter 11, page 423 Points Received: 2 of 2 Comments: Question 2. Question : (TCO 2) Which of the following questions do NOT address political or cultural feasibility? Student Answer: Does management ...

CIS321_Week_5_Quiz

CIS 321 Week 4 Quiz – Download To Score An A+ This s This study source was downloaded by from CourseH on :14:02 GMT -05:00 ...

CIS 321 Week 3 Quiz – With 100% Correct Answers Question 1 3 / 3 pts (TCO 4) The techniques used by systems analysts to identify or extract system problems and solution requirements are known as problem analysis. Correct! requirements discovery. system requirement. preliminary investigation. None of the above Chapter 6, page 208 Question 2 3 / 3 pts (TCO 4) Which of the following is something you should do during an interview? Tape-record the interview Talk ...

CIS 321 Week 2 Quiz – With Correct Answers 1. Question : Student Answer: (TCO 1) A committee of executive business and system managers that studies and prioritizes competing project proposals to determine which projects will return the most for an organization and should therefore be approved is a joint application committee. joint requirements committee. steering body. prototyping body. None of the above Instructor Explanation: Chapter 5, page 173 ...

CIS 321 Week 1 Quiz – With 100% Correct Answers You have been tasked with installing a printer on a single machine. Which method would be best for performing this task, the GUI, a command, or a script? Justify your answer. Your Answer: If it is a single computer, it is totally up to system administrator, I prefer using one method and stick with the same method which I would choose to use a command method. However, if my company plan to add more workstations in the future, that is al...

CIS 321 Week 8 Final Exam

CIS 321 Final Exam A+ GRADED Question 1.1. (TCO 2) What is feasibility? List and briefly discuss three kinds of feasibility. (Points : 24) Question 2.2. (TCO 4) What are some of the criteria deemed to be critical in defining system requirements? (Points : 22) Question 3.3. (TCO 6) What does a physical DFD represent? How does the physical data flow line differ from the logical data flow line? Give an example. (Points : 22) Quest...