MSIS 2103 Exam 2 LATEST (2025) COMPLETE QUESTIONS With 100%
MSIS 2103 Exam 2
VerifiedStudySolutions,
online at https://quizlet.com/_75v8k1
1. entity relationship diagram shows the relationships between the tables in a database
2. primary key a unique identifier of every row or record in the table
3. record primary key normally assigned sequentially by the database as a new
record is input into the table
4. relational database can have one to one relationship or a one to many
5. metadata defines what can go into a particular field and how it has to be
formatted
6. database management sys- a software that is used to create a database, define fields
tem (DBMS) formatting, define database business rules, and modify the
database structure
7. enterprise system have a single database and each application accesses the
same database
8. Enterprise Resource Planning often used by businesses that manufacture products
(ERP) system
9. customer relationship man- Service companies and sales companies often use CRM sys-
agement (CRM) tems
10. supply chain management Companies that are involved in logistics and distribution would
(SCM) often use an SCM
11. distributed file system (DFS) or server-based system that allows for massive amounts of data
NoSQL database
12. A relational database cannot False
have a many to many relation-
ship between entities.
1/5
, MSIS 2103 Exam 2
Study online at https://quizlet.com/_75v8k1
13. Because a properly designed False
relational database only has
single data entry, variables
that can be calculated are not
in the database.
14. The DBMS is used to create True
database business rules
15. A manufacturing company ERP
that uses an enterprise infor-
mation system will likely use
16. Heuristics are qualitative methods that are experience based
17. insensitive to prior outcomes Your resume showed that you had been a top performer in
your current job for several years and the interviewer formed
an opinion based on whom you reminded him of
18. insensitivity to prior probabili- This bias comes from forming an opinion about group mem-
ties bership based on information given and not using information
about the prior probability of group membership
19. law of small numbers says that any sample will have a distribution that is represen-
tative of the population, regardless of sample size.
20. Insensitivity to predictability is a bias that is present when the prediction of a future event
is often made on representativeness or how the event is de-
scribed.
21. illusion of validity produced by a good fit between the predicted outcome and
the input information.
22. availability heuristic
2/5
MSIS 2103 Exam 2
VerifiedStudySolutions,
online at https://quizlet.com/_75v8k1
1. entity relationship diagram shows the relationships between the tables in a database
2. primary key a unique identifier of every row or record in the table
3. record primary key normally assigned sequentially by the database as a new
record is input into the table
4. relational database can have one to one relationship or a one to many
5. metadata defines what can go into a particular field and how it has to be
formatted
6. database management sys- a software that is used to create a database, define fields
tem (DBMS) formatting, define database business rules, and modify the
database structure
7. enterprise system have a single database and each application accesses the
same database
8. Enterprise Resource Planning often used by businesses that manufacture products
(ERP) system
9. customer relationship man- Service companies and sales companies often use CRM sys-
agement (CRM) tems
10. supply chain management Companies that are involved in logistics and distribution would
(SCM) often use an SCM
11. distributed file system (DFS) or server-based system that allows for massive amounts of data
NoSQL database
12. A relational database cannot False
have a many to many relation-
ship between entities.
1/5
, MSIS 2103 Exam 2
Study online at https://quizlet.com/_75v8k1
13. Because a properly designed False
relational database only has
single data entry, variables
that can be calculated are not
in the database.
14. The DBMS is used to create True
database business rules
15. A manufacturing company ERP
that uses an enterprise infor-
mation system will likely use
16. Heuristics are qualitative methods that are experience based
17. insensitive to prior outcomes Your resume showed that you had been a top performer in
your current job for several years and the interviewer formed
an opinion based on whom you reminded him of
18. insensitivity to prior probabili- This bias comes from forming an opinion about group mem-
ties bership based on information given and not using information
about the prior probability of group membership
19. law of small numbers says that any sample will have a distribution that is represen-
tative of the population, regardless of sample size.
20. Insensitivity to predictability is a bias that is present when the prediction of a future event
is often made on representativeness or how the event is de-
scribed.
21. illusion of validity produced by a good fit between the predicted outcome and
the input information.
22. availability heuristic
2/5
