WGU C170
WGU C170
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WGU C170 VHT2 TASK 1 NORMALIZATION AND DATABASE DESIGN 2023/2024
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WGU C170 VHT2 TASK 1 NORMALIZATION AND DATABASE DESIGN 
WGU C170 VHT2 TASK 1 NORMALIZATION AND DATABASE DESIGN 
WGU C170 VHT2 TASK 1 NORMALIZATION AND DATABASE DESIGN
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WGU C170 Data Management Applications 2023/2024 (over 400 Questions & Answers)
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WGU C170 Data Management Applications (over 400 Questions & Answers) 
WGU C170 Data Management Applications (over 400 Questions & Answers)
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WGU C170 Bundled Together (100% Correct )| Verified (Full Solution Pack)
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WGU C170 Bundled Together (100% Correct )| Verified (Full Solution Pack)
WGU C170 Bundled Together (100% Correct )| Verified (Full Solution Pack)
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WGU C170 EXAM QUESTIONS WITH CORRECT ANSWERS
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WGU C170 EXAM QUESTIONS WITH CORRECT ANSWERS 
A salesperson is authorized to sell many products and a product can be sold by many salespersons. 
Which kind of binary relationship does this scenario describe? 
 
One-to-one 
One-to-many 
Many-to-many 
One-to-one binary - CORRECT ANSWERS Many-to-many 
 
Which two examples are attributes? 
 
Choose 2 answers 
 
A person attending a meeting 
An employee number 
A sales meeting 
A meeting code - CORRECT ANSWERS ...
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WGU C170 FULL SOLUTION PACK(ALL WGU C170 EXAMS AND STUDY QUESTIONS ARE HERE ,ALL ANSWERED CORRECTLY)
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WGU C170 FULL SOLUTION PACK(ALL WGU C170 EXAMS AND STUDY QUESTIONS ARE HERE ,ALL ANSWERED CORRECTLY)
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WGU C170 Objective Assessment With Complete Solution
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WGU C170 Objective Assessment – Edward M Burke 
First Normal Form – 1 Table 
I gleaned this table from the unstructured data contained within the order 
form. I made sure not to have any redundant groups, and each column in the 
table will contain atomic values. Donut ID, Donut Name, Donut Quantity, Unit 
Price, and Donut Description are an example of a repeating group. As I 
mentioned earlier, in order to achieve first normal form, we must eliminate 
repeating groups. This requires the use ...
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WGU C170 Study Guide (Latest 2024/ 2025 Update) Data Management Applications Exam| 100% Correct| Grade A
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WGU C170 Study Guide (Latest 2024/ 2025 Update) Data Management Applications Exam| 100% Correct| Grade A 
 
Q: domain: 
In data modeling, the construct used to organize and describe an attribute's set of possible values. 
 
 
 
Q: entity integrity 
 
 
Answer: 
The property of a relational table that guarantees each entity has a unique value in a primary key and that the key has no null values. 
 
 
 
Q: equijoin 
 
 
Answer: 
A join operator that links tables based on an equality condition tha...
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WGU C170 Exam (Latest 2024/ 2025 Update) Data Management Applications Exam| 100% Correct| Grade A
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WGU C170 Exam (Latest 2024/ 2025 Update) Data Management Applications Exam| 100% Correct| Grade A 
 
Q: What are homonyms and synonyms, and why should they be avoided in database design? 
 
Answer: 
 Homonyms appear when more than one attribute has the same name. Synonyms exist when the same attribute has more than one name. Avoid both to avoid inconsistencies. 
 
 
Q: How would you implement a 1:M relationship in a database composed of two tables? 
 
Answer: 
 A car is owned just by one custome...
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WGU C170 Study Guide (New 2024/ 2025Update) Data Management Applications Exam| 100% Correct| Grade A
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WGU C170 Study Guide (New 2024/ 2025Update) Data Management Applications Exam| 100% Correct| Grade A 
 
QUESTION 
 
 predicate logic: 
Used extensively in mathematics to provide a framework in which an assertion (statement of 
fact) can be verified as either true or false. 
 
 
 
QUESTION 
 primary key (PK) 
 
 
Answer: 
In the relational model, an identifier composed of one or more attributes that uniquely identifies 
a row. Also, a candidate key selected as a unique entity identifier. See ...
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WGU C170 Exam (New 2024/ 2025 Update) Data Management Applications Exam| 100% Correct| Graded A
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WGU C170 Exam (New 2024/ 2025 Update) Data 
Management Applications Exam| 100% Correct| Graded A 
 
QUESTION 
 
 What type of integrity is enforced when a primary key is declared? 
 
Answer: 
 Creating a primary key constraint enforces entity integrity (i.e. no part of the primary key can contain a null and 
the primary key values must be unique). 
 
 
QUESTION 
 What is a recursive relationship? Given an example. 
 
Answer: 
 A recursive relationship exists when an entity is related to itse...
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