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Quiz Review 7' Business - Management Information Systems
1
When designing the navigation procedures within our system, flexibility and consistency are primary concerns
in
Business
Indicate whether the statement is true or false
management-information-systems
TRUE
2
According to Senge, organizational learning that occurs from past experience is considered a learning disability
in
Business
Indicate whether the statement is true or false
management-information-systems
TRUE
3
What is the best term to describe those who break into computers to steal information, wipe out hard drives, or do others harm?
in
Business
A) cyber terrorists
B) computer felons
C) hackers
D) crackers
management-information-systems
D
4
All of the following are methods of securing channels of communication except:
in
Business
A) SSL/TLS.
B) certificates.
C) VPN.
D) FTP.
management-information-systems
D
5
Structured data is data in the form of rows and columns
in
Business
Indicate whether the statement is true or false
management-information-systems
TRUE
6
The binary code for SOS is information and the word "HELP!" is knowledge
in
Business
Indicate whether the statement is true or false
management-information-systems
TRUE
7
A major source of expense in any business distributed data
in
Business
processing environment is transmission cost.
Indicate whether the statement is true or false
management-information-systems
T
8
When the correct SQL command is used to delete a table's structure, the command can only be used with a table that has already had its data removed
in
Business
Indicate whether the statement is true or false
management-information-systems
FALSE
9
Which of the following organizational trends does not encourage the need for data warehousing?
in
Business
A) Multiple, nonsynchronized systems
B) Focus on customer relationship management
C) Downsizing
D) Focus on supplier relationship management
management-information-systems
C
10
Users are not allowed to alter the format of online analytical processing (OLAP) reports
in
Business
Indicate whether the statement is true or false
management-information-systems
FALSE
11
For a workstation running the Windows operating system, a commonly used Web browser is Microsoft Internet Explorer
in
Business
Indicate whether the statement is true or false
management-information-systems
TRUE
12
Features, properties, or characteristics of an object are represented by its ________
in
Business
A) values
B) identity
C) attributes
D) name
management-information-systems
C
13
Managerial Designer
in
Business
What will be an ideal response?
management-information-systems
Defines the management issues in designing and using a DSS
14
Open-source software is best used when cost is an issue
in
Business
Indicate whether the statement is true or false
management-information-systems
TRUE
Explanation: Since open-source software is free, it is a good choice for organizations without a large development budget.
15
If your DFD contains data flows that do not lead anywhere, it is not:
in
Business
A) gap proof.
B) a primitive diagram.
C) complete.
D) consistent.
E) balanced.
management-information-systems
C
Explanation: C) If your DFD contains data flows that do not lead anywhere, or data stores, processes, or external entities that are not connected to anything else, it is obviously not complete.
CL
16
Sequence discovery is used to list procedures to follow when handling a security breach
in
Business
Indicate whether the statement is true or false
management-information-systems
FALSE
17
Programmers can trust user input if the person is strongly authenticated
in
Business
Indicate whether the statement is true or false.
management-information-systems
Answer: FALSE
18
How is data collected and stored in a BI system?
in
Business
What will be an ideal response?
management-information-systems
Data can be collected for a BI system in two ways. First, the data may come from an operational database that contains the data from the operational processes in a company. Second, data may come from other sources that are then combined with operational process data. In either case, once the data are collected they are then prepared and stored in a data warehouse, a repository for the organization's BI data. BI data are kept in a data warehouse because a data warehouse is specially designed to make sorting and retrieving large volumes of data efficient.
19
Microsoft's Azure is an example of SaaS
in
Business
Indicate whether the statement is true or false
management-information-systems
FALSE
20
Explain the advantage of using social networks to connect to those with more resources
in
Business
What will be an ideal response?
management-information-systems
The value of the resources controlled by those in relationships is a measure of the value of social capital. An organization's social capital is partly a function of the social capital of those to whom it relates. The most visible measure is the number of relationships. Someone with 1,000 loyal Twitter followers is usually more valuable than someone with 10.
There is no formula for computing social capital, but the three factors would seem to be more multiplicative than additive. Or, stated in other terms, the value of social capital is more in the form of Social Capital = Number of Relationships × Relationship Strength × Entity Resources.
This multiplicative nature of social capital means that a huge network of relationships with people who have few resources may be of less value than a smaller network of relationships with people who have substantial resources. Furthermore, those resources must be relevant to the organization.
21
A FRAME element does not contain
in
Business
(a) The layout of the FRAMESET.
(b) The name of the FRAME.
(c) The name of the file that loads into the frame.
(d) The SRC attribute.
management-information-systems
Ans: (a)
22
Explain with an example how SAP can be used to measure an organization's objectives
in
Business
What will be an ideal response?
management-information-systems
Suppose an organization decides to reduce the number of cancelled sales and achieve faster customer response. The number of cancelled sales is measured by the percentage of sales that were cancelled. A cancelled sale was one that was made but subsequently disapproved.
Faster customer response is measured by the time from sales order agreement to the arrival of ordered products. A second measure for customer response is percentage of sales of first-year products. If this percentage is higher, it means that the organization's new products have incorporated feedback from customers.
23
The scope of a use case is defined by the ________ to which it belongs
in
Business
A) system or sub-system
B) name
C) ID
D) scenario
management-information-systems
A
24
Which of the following statements is true of shared content with version management?
in
Business
A) Content sharing methods that provide version management cannot accommodate concurrent
work.
B) Version management systems provide version control.
C) Version management makes it impossible to know when and by whom the document was
changed.
D) Content sharing systems that provide version management can track changes to documents.
management-information-systems
D
25
If A --> B and B --> A are existing functional dependencies, which of the following are NOT equivalent functional dependencies?
in
Business
A) A --> B and B --> A
B) A --> B, X and B --> A, X
C) X --> A and A --> B
D) X, A --> B, X and X, B --> A, X
management-information-systems
C
26
Which of the following examples explains the improved planning benefit of using a customer relationship management (CRM) system?
in
Business
A) enabling improved record keeping and efficient methods of capturing customer complaints that help to identify problems faster
B) learning how each customer defines product and service quality so that customized product, pricing, and services can be designed or developed collaboratively
C) providing mechanisms for managing and scheduling sales follow-ups to assess satisfaction, repurchase probabilities, time frames, and frequencies
D) tracking customer behavior over time that helps to identify future opportunities for product and service offerings
E) providing integrated information that removes information handoffs thereby speeding both sales and support processes
management-information-systems
C
27
Governments use Web 2.0 tools mainly for
in
Business
A) collecting local, state, and federal taxes.
B) procurement, voting, and e-learning.
C) collaboration, dissemination of information, e-learning, online forums, and citizen engagement.
D) distributing unemployment and welfare benefits.
management-information-systems
C
28
The ________ section requires the most detail and development from the person completing it
in
Business
A) body
B) heading
C) comments
D) footer
management-information-systems
A
29
"Predictive search" in Google's search engine
in
Business
A) maintains a history of your searches and then predicts what you will search on next.
B) uses a tracking service and cookies on your browser to predict search results.
C) uses a knowledge graph of what similar people searched on to predict your search interests.
D) uses a semantic approach to predict what you are looking for.
E) predicts what you are looking for as you enter words into the query box.
management-information-systems
E
30
Alerts generated on the basis of user notification are not treated as reports
in
Business
Indicate whether the statement is true or false
management-information-systems
FALSE
31
________ help users gain information from large amounts of geographically linked data
in
Business
A) Data visualization tools
B) GIS
C) GDSS
D) Location analytics tools
E) CAD systems
management-information-systems
D
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