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Test your basic knowledge |
MIS: Management Information Systems
Start Test
Study First
Subject
:
business-skills
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Includes hardware (the physical components) - software (the programs or lists of instructions)
Database Management Systems
computer system
microprocessor (CPU) and the memory
document level formats
2. A series of activities that includes inbound logistics - warehouse & storage - production - finished product storage - outboun logistics - marketing & sales - and customer service
terabyte (TB)
data warehouse
knowledge management
value chain
3. Keyboard - Mouse - other pointing devices - wireless pointer - touch pad - track ball - microphone - digital camera - scanner - touch sensitive screens - bar-code sanners - optical data readers - Point-of-Sale (POS) Devices - Magnetic Ink Character R
input devices
specification
data modeling key considerations
byte
4. The technology that provides high-speed connections between data-storage devices and computers over a network
counterintelligience
technology infusion
database
SAN (Storage Area Networks)
5. Software that allows users to explore data from a number of different perspectives. Top-down approach.
Roles - Functions - and careers in 'IS'
information system
Online Analytical Processing (OLAP)
application software examples
6. One million bytes
spplication software
kegabyte (MB)
Roles - Functions - and careers in 'IS'
competitive advantage
7. Collection of fields and group of related records
types of processing
table
terabyte (TB)
document level formats
8. The design of the computer (what the computer consists of)
terabyte (TB)
DBA (database administration)
information
architecture or configuration
9. A continuous process involving the legal and ethical collection of information about competitors - its analysis - and controlled dissemination of information to decision makers
selecting a DBMS
table
competitive intelligience
organizational culture
10. The most important element in most CBIS; includes those who manage - run - program - and maintain the system
people
types of processing
application software examples
types of computers
11. Computer programs that govern the operation of the computer
table
software
database
manipulating data
12. Helps the computer carry out it s basic operating tasks.
factors that lead firms to seek competitive advantage
database
system software
storage access methods
13. Executive management - Operationss - Systems Development - Support
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14. Describes the entity; an attribute or characteristic of the entity (equals column)
hardware
field
terabyte (TB)
byte
15. The process of capturing a company's collective expertise wherever it resides - and distributing it wherever it can help produce the biggest payoff
knowledge management
information
technology infusion
RAM (Random Access Memory)
16. Database - files - records - fields - character
database heirarchy (from biggest to smallest)
hardware
system software
database
17. A subset of a data warehouse
technology infusion
document level formats
data mart
hardware (output)
18. The technical detail about each component (how fast is the printer)
specification
value of information
phases of performance measurement
organizational culture
19. Permanent storage location for a set of instructions the computer uses.
hardware (output)
organization
types of computers
ROM Read-Only Memory)
20. Computer equipment used to perform input - processing - and output activities
information system
field
character level formats
hardware
21. Selecting: data manipulation that eliminates rows according to certain criteria - Projecting: data manipulation that eliminates columns in a table - Joining: data manipulation that combines two or more tables
manipulating data
Performance
hardware (output)
data mart
22. Gathering enough of the right information in a timely manner and usable form and analyzing it to have a positive impact on business strategy - tactics - or operations
database heirarchy (from biggest to smallest)
business Intelligience
kilobyte (KB)
systems development stages
23. Input devices - Output devices - Processing hardware - Storage devices
hardware (types)
phases of performance measurement
RAID (Redundant Array of Independent Disks)
software
24. Temporary memory that is constantly changing while the computer is on.
RAM (Random Access Memory)
types of processing
microprocessor (CPU) and the memory
competitive intelligience
25. Multicore microprocessor: combines two or more independent processors into a single computer so they can share the workload - Parallel processing: A form of multiprocessing that speeds processing by linking several processors to operate at the same
system software
RAM (Random Access Memory)
paragraph level format
types of processing
26. One thousand bytes
system software
RAM (Random Access Memory)
byte
kilobyte (KB)
27. Productivity= (Output/Input) * 100 OI - Return on Investment (ROI) - Earnings growth - Market Share - Customer Awareness and satisfaction - Total Cost of Ownership
storage access methods
phases of performance measurement
technology acceptance model TAM
field
28. Monitors - Printers - Plotters - Speakers
hardware (output)
SAN (Storage Area Networks)
phases of performance measurement
foreign key in the related table
29. Collection of facts organized in such a way that they have value beyond the facts themselves
telecommunications
information
record
value chain
30. An information analysis tool that involves the automated discovery of patterns and relationships in a data warehouse. Bottom-up approach
software
information system
data
data mining
31. One billion bytes
factors that lead firms to seek competitive advantage
systems development
gigabyte (GB)
foreign key in the related table
32. Includes the strategies - policies - methods and rules for using the CBIS; procedures for operations - maintenance - security
kegabyte (MB)
procedures
people
data modeling key considerations
33. Major understandings and assumptions of a business or other organization
organizational culture
database
kegabyte (MB)
specification
34. Size - Cost - Number of Users - Performance - Integration - Vendor
character level formats
types of processing
spplication software
selecting a DBMS
35. The activity of creating new business systems or modifying existing business systems using internal or external resources
information
phases of performance measurement
record
systems development
36. Field value must be unique - field value is required
database
field
knowledge management
primary key in the main table
37. What are the two most important components of personal computer hardware?
hardware (output)
microprocessor (CPU) and the memory
foreign key in the related table
selecting a DBMS
38. One trillion bytes
terabyte (TB)
types of processing
data mart
microprocessor/CPU
39. Specifies the factors that can lead to higher acceptance and usage of technology in an organization
technology acceptance model TAM
value of information
ROM Read-Only Memory)
people
40. Field value is not necessarily unique - field value is required
stages in the use of 'IS'
primary key in the main table
knowledge management
foreign key in the related table
41. Content:What data should be collected and at what cost? - Access: What data should be provided to which users and when? - Logical structure: How should data be arranged so it makes sense to a given user? - Physical organization: Where should data be
application software examples
information
data modeling key considerations
hardware (output)
42. A group of programs that manipulate the database and provide an interface between the database and its users and other application programs.
Database Management Systems
value chain
organizational change
types of processing
43. Rivalry among existing competitors - threats of new entrants - threat of substitute produts and services - bargaining power of customers - bargaining power of suppliers (cost efficiency is generally not a motive for seeking competitive advantage)
gigabyte (GB)
factors that lead firms to seek competitive advantage
record
data mining
44. A measure of how widely technology is spread throughout an organization
technology infusion
microprocessor/CPU
Roles - Functions - and careers in 'IS'
technology diffusion
45. A formal collection of people and other resources established to accomplish a set of goals
microprocessor/CPU
organization
competitive advantage
system software
46. Margins - paper size - paper orientation - vertical alignment
organization
storage access methods
document level formats
information
47. Laser - Ink-jet - Dot Matrix
primary key in the main table
field
technology diffusion
printers
48. Collection of related tables and other objects
technology acceptance model TAM
database
storage access methods
selecting a DBMS
49. Raw facts
data
information system
counterintelligience
RAID (Redundant Array of Independent Disks)
50. A significant and (ideally) long-term benefit to a company over its competition
competitive advantage
data mart
monitors
technology infusion