ISM 280 Final Exam | Verified with 100% Correct Answers
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Course
ISM 280
Institution
ISM 280
ISM 280 Final Exam | Verified with 100% Correct Answers _______________ analysis deals with evidence evaluation using statistical tools such as significance, inference, and confidence. Confirmatory ___________________ analysis includes measures such as central tendency and dispersion. Descriptive...
_______________ analysis deals with evidence evaluation using statistical tools such
as significance, inference, and confidence.
Confirmatory
___________________ analysis includes measures such as central tendency and
dispersion.
Descriptive
When information is conceptualized as intangible entity, then information is viewed as
___________.
Knowledge
Information systems can be defined as interrelated components that help collect,
process, store, and _____________ information for a useful purpose.
Disseminate
Which of the following is not a purpose of data analysis?
Create big data
Misconstructed information results in ______________.
flawed knowledge
Flawed data results in _____________________.
misconstructed information
When information is conceptualized as tangible entity, then information is viewed as
____________.
Thing
Which of the following is a characteristic of disinformation?
No wisdom
Which of the following is a characteristic of misinformation?
Alternative wisdom
What is the decimal equivalence of binary 100?
4
Binary digit 1 represents how many bits?
1
In binary addition, 1+1 equals ____________.
, 10
Binary digit 0 represents how many bits?
1
Binary digit 0110 represents how many bits?
4
What is the hexadecimal equivalence of 12?
C
In binary addition, 1010+101 equals ________.
1111
What is the decimal equivalence of E?
14
Binary digit 01101011 represents how many bits?
8
What is the decimal equivalence of binary 11?
3
______________ command creates the database tables.
CREATE TABLE
The ___________________ is the logical design of the database.
Database Schema
Which of the following cannot be directly implementable?
Many-to-many relationship
_____________ statement is used to change the value of one or more columns in table.
UPDATE
______________ is an application program interface for the Java Language.
JDBC
The ____________ are the users who design the database schema.
Database Designers
________________ responsibilities include DBMS installation, performance tuning,
security, backup, and recovery.
Database Administrators
_____________ command is used to provide access to users.
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