MSIS Exam 2 Questions and Verified Answers 100% Guaranteed Pass
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Course
MSIS
Institution
MSIS
MSIS Exam 2 Questions and Verified
Answers 100% Guaranteed Pass
An organization may require high-quality data to avoid fines and penalties
for non-conformance to regulatory requirements. True or False? - true
Input/output devices provide data and instructions to the computer and
receive result...
A collection of instructions and commands to define and describe data and
relationship in a specific database is a - ✔✔data definition language
The process of detecting and then correcting or deleting incomplete,
incorrect, inaccurate, or irrelevant records that reside in a database is
called _______________. - ✔✔data cleansing
In the design of a database, it is not necessary to know how long the data
must be stored. True or False? - ✔✔False
The use of primary keys and foreign keys make it impossible to define
relationships between the data in two tables of a relational database. True
or False? - ✔✔False
The purpose of data normalization is to _______________. - ✔✔eliminate
data redundancies and ensure data dependencies make sense
__________ properties of SQL databases help ensure the integrity of data
in the database. - ✔✔ACID
Which of the following is not an advantage associated with database-as-a-
service (DaaS)? - ✔✔The customer has complete responsibility for
database security access and database backup.
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