Consider the following diagram with an association between Cash Disbursements and Vendors classes in a UML...
Consider the following diagram with an association between Cash Disbursements and Vendors classes in a UML Class diagram. Which of the following is the best way to implement that association in your database?
Multiple ChoicePost the primary key of Cash Disbursements as a foreign key in Vendors.Create a linking table.None of these choices is correct.Post the primary key of Vendors as a foreign key in Cash Disbursements.
Homework Answers
Correct Answer is option (4) Post the primary key of Vendors as a foreign key in Cash Disbursements because vendors receives many checks for the disbursement so vendor can not post the primary key of Cash Disbursements as a foreign key in Vendors.
Incorrect Answers:
Option 1 :Post the primary key of Cash Disbursements as a foreign key in Vendors.
Option 2 :Create a linking table.
Option 3 :None of these choices is correct.
So answer is option (4)
Add Answer to:
Consider the following diagram with an association between Cash
Disbursements and Vendors classes in a UML...
Consider an association between a Pet Owners class and a Pets class in a Unified Modeling...
Consider an association between a Pet Owners class and a Pets class in a Unified Modeling Language (UML) Class diagram. The multiplicities next to the Pet Owners class are 1..1 and the multiplicities next to the Pets class are 1..*. Which of the following is the best way to implement that association in your database? Multiple Choice Post the primary key of Pet Owners as a foreign key in Pets. Post the primary key of Pets as a foreign key...
Consider an association indicating professional licensing status between an Accountant class and a States class in...
Consider an association indicating professional licensing status between an Accountant class and a States class in a Unified Modeling Language (UML) Class diagram. The multiplicities next to the Accountants class are 0..* and the multiplicities next to the States class are 0..*. Which of the following is the best way to implement that association in your database? Post the primary key of Accountants as a foreign key in States. Post the primary key of States as a foreign key in...
1. Which of the following best describes the meaning of the multiplicities next to the number...
1. Which of the following best describes the meaning of the
multiplicities next to the number 1 in the preceding diagram?
Stocks are traded in only one exchange.
Stocks are traded in at least one exchange.
Stocks are traded in a minimum of zero exchanges.
Stocks are traded in a maximum of many exchanges.
Both c and d are correct.
2. Which of the following best describes the meaning of the
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43. Using a generic conversion UML class diagram as a starting point, which of the following...
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Refer to the following integrated diagram, showing part of the purchases and sales processes linked to...
Refer to the following integrated diagram, showing part of the
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Questions 11 through 25.
7
Refer to the association marked with the number 1 in the
preceding diagram. Which of the following is the best description
of the association?
Multiple Choice
Each supplier participates in a minimum of zero purchases.
Each supplier participates in at least one purchase.
Each supplier participates in a maximum of one purchase.
Supplier in the...
1. Dr. Franklin runs a small medical clinic specializing in family practice. She has many patients....
1.
Dr. Franklin runs a small medical clinic specializing in family practice. She has many patients. When the patients visit the clinic, she may perform several tests to diagnose their conditions. She bills the patient one amount for the visit plus additional amounts for each test. Required: Write out a set of relational tables that correspond to the class diagram that you prepared for Problem 1. Identify primary and foreign keys. Using Microsoft Access, define the tables and set up...
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Create A UML Class diagram for Bank Account Managment System with at least eight of the...
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Sketch the UML class diagram for the following classes. interface IA {...} interface IB {...} class...
Sketch the UML class diagram for the following classes. interface IA {...} interface IB {...} class X : IA List<x> list; Y obj; class Y : IB
1. Which of the following best describes the meaning of the
multiplicities next to the number 1 in the preceding diagram?
Stocks are traded in only one exchange.
Stocks are traded in at least one exchange.
Stocks are traded in a minimum of zero exchanges.
Stocks are traded in a maximum of many exchanges.
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2. Which of the following best describes the meaning of the
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Refer to the following integrated diagram, showing part of the
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Questions 11 through 25.
7
Refer to the association marked with the number 1 in the
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of the association?
Multiple Choice
Each supplier participates in a minimum of zero purchases.
Each supplier participates in at least one purchase.
Each supplier participates in a maximum of one purchase.
Supplier in the...
1.
Dr. Franklin runs a small medical clinic specializing in family practice. She has many patients. When the patients visit the clinic, she may perform several tests to diagnose their conditions. She bills the patient one amount for the visit plus additional amounts for each test. Required: Write out a set of relational tables that correspond to the class diagram that you prepared for Problem 1. Identify primary and foreign keys. Using Microsoft Access, define the tables and set up...
Implement and test a "contains" method for the LinkedStack class in the following UML. Your method should return True if the item is found in the LinkedStack. Also, make sure that your method is a helper method. Design and implement a VectorStack using the UML in question 12. You must figure out which instance variables and methods your class should have at first place. Draw the UML diagram of your VectorStack, place it in the correct spot in the UML...
Sketch the UML class diagram for the following classes. interface IA {...} interface IB {...} class X : IA List<x> list; Y obj; class Y : IB
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