Test №2 Information systems in economics - MEI

Problem number 1
Terms: Content of APM in determining the number of users and clarifying the nature of their tasks shall ...
Learner Response: information provision
logistics
tool maintenance
software
there is no right answer

Problem number 2
Conditions: In the area of \u200b\u200borganizational management, users can be divided into ...
Learner Response: Two categories
three categories
four categories
five categories
six categories

Problem number 3
Condition: If ARM is an element distributed information processing system, such as networks, there are additional requirements for the organization information database:
Learner Response: The database structure should allow easy break it into its component pieces placed on individual workstations, to protect against unauthorized access to data
The structure of the database is to provide a one-time adjustment process several identical databases stored on different workstations
The base must be minimum redundancy at the same time convenient for data archiving
All of the above

Problem number 4
Terms and conditions:. As part of the software (SW) ARM are two main types of software with different Feature:
Learner Response: Simple and complex
general (systemic) and special (applied)
complex and linear
simple and integrated
there is no right answer

Problem number 5
Conditions: The main application software packages that are part of a special workstation software, are ...
Learner Response: word processing, tabular data processing
database management
engine and business graphics
Organization of man-machine dialogue, support for communications and networking
All of the above

Problem number 6
Terms: The network allows:
Learner Response: Build distributed repository of information (databases); expand the list of tasks for Information Processing
improve the reliability of the information system at the expense of duplicating the work of the PC
create new types of service, such as e-mail
reduce the cost of the information processing
All of the above

Objective number 7
Conditions: Open ...
Answer student: is to provide connectivity to the circuit network of all types of modern PCs
The significance and value of the network should be determined by a set of stored therein knowledge, data and hardware of operational capacity to represent them or to process
Is interpreted as ensuring a high figure, "MTBF" due to operational reports emergency operation, testing, program logic control and duplication technology
It is to minimize the response time of the network to a user request
It is assumed that the network provides a wide range of service functions on the user and provide him the requested information resources

Task number 8
Terms: The network provides ...
Answer student: data protection from unauthorized access
automatic restoration of health in emergency crash
high reliability of the transmitted information and computational procedures
All of the above
there is no right answer

Objective number 9
Terms: To describe the interaction of the components used in the network ...
Learner Response: protocols and interfaces
Text and graphics
Database
Graphic Apps
Email

Problem number 10
Terms: The wire technology as the physical medium in the channels used:
Answer student: flat two-core cable
twisted pair wires
coaxial cable
optical fiber
All of the above