BIS 245 Week 3 Quiz New Submission | Assignment Help | Devry University

BIS 245 Week 3 Quiz New Submission | Assignment Help | Devry University 

Week 3 Quiz

Question 1

0 / 4 pts       

(CO 2) Which of the following is an example of an entity in a business?

 

 

Question 2

4 / 4 pts

(CO 2) Logical design refers to

 

Question 3

4 / 4 pts

(CO 3) All of the following explain index usage except

 

Question 4

4 / 4 pts

(CO 2) A crow's foot

 

Question 5

4 / 4 pts

(CO 2) A one-to-many relationship is

 

Question 6

4 / 4 pts

(CO 2) A primary key

 

Question 7

4 / 4 pts

(CO 3) What does not define a composite key?

 

Question 8

4 / 4 pts

(CO 4) Entity attributes are represented as

 

Question 9

4 / 4 pts

(CO 4) Which is NOT true of a calculated field?

 

Question 10

4 / 4 pts

(CO 4) Which statement is true when referential integrity is enforced?

 

 

 


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