EXAM 2 MANAGEMENT 3300 MIZZOU
CHRISTIANSON QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED ANSWERS)
||ALREADY GRADED A+||NEWEST VERSION
Quiz: structured information
Ans: Usually considered to be facts and data. It is reasonably orderly, and can
be broken down into component parts and organized into hierarchies.
Quiz: unstructured information
Ans: has no inherent structure or order, and the parts can't be easily linked
together. It is more difficult to break down, categorize, organize, and query.
Drawing information out of unstructured collections presents challenges.
Quiz: semi-structured information
Ans: shows at least some structure.
Quiz: Meta Data
o
o
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, Ans: - Where you took a photo
• Who you called and for how long
• Who did you send an email to and when did you send it.
• When you login to facebook, snapchat or tinder.
• How long your car was turned on
• etc, etc, etc.
Quiz: Relational integrity constraint
Ans: rule that enforces basic and fundamental information based constraints
Quiz: Business-critical integrity constraint
Ans: rule that enforce business rules vital to an organization's success and
often require more insight and knowledge than relational integrity constraints
Quiz: two relational integrity constraints for an ordering system
Ans: • Users cannot create an order for a nonexistent
customer
• An order cannot be shipped without an address
o
o
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, Quiz: two business-critical integrity constraints for an ordering system
Ans: • Product returns are not accepted for fresh
product 15 days after purchase
• A discount maximum of 20 percent
Quiz: Password
Ans: provides authentication of the user
Quiz: Access level
Ans: determines who has access to the different types of information
Quiz: Access control
Ans: determines types of user access, such as read-only access
Quiz: Edgar F. Codd
Ans: Relational Databases
Quiz: Primary Key
o
o
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CHRISTIANSON QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED ANSWERS)
||ALREADY GRADED A+||NEWEST VERSION
Quiz: structured information
Ans: Usually considered to be facts and data. It is reasonably orderly, and can
be broken down into component parts and organized into hierarchies.
Quiz: unstructured information
Ans: has no inherent structure or order, and the parts can't be easily linked
together. It is more difficult to break down, categorize, organize, and query.
Drawing information out of unstructured collections presents challenges.
Quiz: semi-structured information
Ans: shows at least some structure.
Quiz: Meta Data
o
o
© 2025 TestTrackers
WhatsApp or call o Resources & Updates: [Testtrackers - Stuvia US]
o Your Success is Our Mission!
[+254707240657]
o For online exams and tutor expert, please whatsapp
me in the number given.
, Ans: - Where you took a photo
• Who you called and for how long
• Who did you send an email to and when did you send it.
• When you login to facebook, snapchat or tinder.
• How long your car was turned on
• etc, etc, etc.
Quiz: Relational integrity constraint
Ans: rule that enforces basic and fundamental information based constraints
Quiz: Business-critical integrity constraint
Ans: rule that enforce business rules vital to an organization's success and
often require more insight and knowledge than relational integrity constraints
Quiz: two relational integrity constraints for an ordering system
Ans: • Users cannot create an order for a nonexistent
customer
• An order cannot be shipped without an address
o
o
© 2025 TestTrackers
WhatsApp or call o Resources & Updates: [Testtrackers - Stuvia US]
o Your Success is Our Mission!
[+254707240657]
o For online exams and tutor expert, please whatsapp
me in the number given.
, Quiz: two business-critical integrity constraints for an ordering system
Ans: • Product returns are not accepted for fresh
product 15 days after purchase
• A discount maximum of 20 percent
Quiz: Password
Ans: provides authentication of the user
Quiz: Access level
Ans: determines who has access to the different types of information
Quiz: Access control
Ans: determines types of user access, such as read-only access
Quiz: Edgar F. Codd
Ans: Relational Databases
Quiz: Primary Key
o
o
© 2025 TestTrackers
WhatsApp or call o Resources & Updates: [Testtrackers - Stuvia US]
o Your Success is Our Mission!
[+254707240657]
o For online exams and tutor expert, please whatsapp
me in the number given.
