Answers Theory of information processes and systems
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Answers to the test Theory of information processes
The decomposition process is ...
representation of the system in the form of many subsystems in order to study it
the process of system destruction caused by its aging
dividing a real system into components for carrying out maintenance work
The highest degree of integration of an information system in an organization’s environment is ...
knowledge management systems
office information systems
control systems
transaction processing systems
Simulation models compared with analytical models in many cases allow ...
do not make a meaningful description of the simulated object
find a solution with greater accuracy
reduce simulation time
reduce the cost of obtaining a result
It is advisable to apply the event modeling algorithm if ...
maximum efficiency of the program model for research is required
only processes with discrete time are modeled
only processes with continuous time are modeled
real-time model of production processes is being built
For the systems shown in the figure, the Pareto set (by the criterion of minimum Y1, maximum Y2) forms ...
rib BC xs
CD edge
point a
rib AD
rib AB
The Petri net is ...
full graph
dicotyledonous count
multigraph
GPSS random numbers are generated using ... built-in generators
8
7
10
6
5
9
Simulation is used if ...
high accuracy of the result is required
need to reduce the time to obtain the final result
missing analytical system model
there is a fairly detailed description of the studied system
Included in the workflow management system ...
software
supervisor
workflow execution mechanism
The Delphi method allows ...
reduce overall examination time
reduce the cost of the examination
improve the convergence of expert opinions
System analysis methodology ...
based on systems theory
applied to a special class of tasks
is interdisciplinary
is universal
widely uses the mathematical apparatus
The behavior of the system is called ...
a set of values of indicators that are set at critical environmental values
the process of changing the state of the system in time xs
set of system responses to an acceptable set of control actions
The statistical test method is applied if ...
unknown internal interactions in the studied system
there are no other methods for solving the problem
need to reduce the total simulation time
high precision required
The disadvantages of the method of statistical tests include ...
large amount of computer calculations necessary to obtain acceptable accuracy
lack of special modeling software
the difficulty of obtaining a meaningful description of the problem
difficulty formalizing the task
The decomposition process is ...
representation of the system in the form of many subsystems in order to study it
the process of system destruction caused by its aging
dividing a real system into components for carrying out maintenance work
The highest degree of integration of an information system in an organization’s environment is ...
knowledge management systems
office information systems
control systems
transaction processing systems
Simulation models compared with analytical models in many cases allow ...
do not make a meaningful description of the simulated object
find a solution with greater accuracy
reduce simulation time
reduce the cost of obtaining a result
It is advisable to apply the event modeling algorithm if ...
maximum efficiency of the program model for research is required
only processes with discrete time are modeled
only processes with continuous time are modeled
real-time model of production processes is being built
For the systems shown in the figure, the Pareto set (by the criterion of minimum Y1, maximum Y2) forms ...
rib BC xs
CD edge
point a
rib AD
rib AB
The Petri net is ...
full graph
dicotyledonous count
multigraph
GPSS random numbers are generated using ... built-in generators
8
7
10
6
5
9
Simulation is used if ...
high accuracy of the result is required
need to reduce the time to obtain the final result
missing analytical system model
there is a fairly detailed description of the studied system
Included in the workflow management system ...
software
supervisor
workflow execution mechanism
The Delphi method allows ...
reduce overall examination time
reduce the cost of the examination
improve the convergence of expert opinions
System analysis methodology ...
based on systems theory
applied to a special class of tasks
is interdisciplinary
is universal
widely uses the mathematical apparatus
The behavior of the system is called ...
a set of values of indicators that are set at critical environmental values
the process of changing the state of the system in time xs
set of system responses to an acceptable set of control actions
The statistical test method is applied if ...
unknown internal interactions in the studied system
there are no other methods for solving the problem
need to reduce the total simulation time
high precision required
The disadvantages of the method of statistical tests include ...
large amount of computer calculations necessary to obtain acceptable accuracy
lack of special modeling software
the difficulty of obtaining a meaningful description of the problem
difficulty formalizing the task
The Erickson – Penker method uses the OCL language to describe ...
exceptional situations
database schemas
business rules
user interface
Brainstorming is applied ...
to develop a multitude of solutions
to select the best solutions from the available set
for the synthesis of new design methods
The essence of aggregation is ...
in enlarging blocks by replacing several system blocks with one
in building a unified system model
in combining various components into a single system
IDEF0-based models describe situations ...
“What needs to be changed”
"as it is"
"it should be"
For poorly structured problems, a mathematical model ...
you can build
can be built, but only for some part of the tasks
cannot be built
IDEF0 technique is applied ...
for functional modeling
for information flows
for modeling business processes
A complex system is characterized by the property ...
the presence of a large number of elements
robustness
lack of control
heterogeneity of bonds between elements
emergence
To assess the likelihood of completing work on time, the PERT method uses ...
Lagrange polynomial
least square method
Poisson formula
Laplace function
The IDEF3 technique is used to describe ...
characteristics and parameters of automated functions
information flows of the simulated system
relational databases
logic and time dependencies of simulated business processes
The IDEF3 methodology uses charts ...
process flow
components
state transitions of objects
Rationing of indicators is done in order to ...
eliminate unnecessary metrics
eliminate heterogeneity and differences in ranges of variation
simplify calculations
To study systems at various levels of detail, its ... description is created
layered
layered
stratified
In the IDEF0 diagram, the tunnel is used ...
to add or exclude boundary arrows on certain diagrams
to combine multiple blocks
to improve the descriptiveness of functional descriptions
The study of business processes is the goal of the stage ...
system development
system analysis
system design
Savage Method Applies To ... Criteria
pessimistic
optimal
optimistic
The state of the system is called ...
degree of conformity of her behavior to the expected
set of values of the most significant indicators
value of the criterion measured in on a quantitative scale
exceptional situations
database schemas
business rules
user interface
Brainstorming is applied ...
to develop a multitude of solutions
to select the best solutions from the available set
for the synthesis of new design methods
The essence of aggregation is ...
in enlarging blocks by replacing several system blocks with one
in building a unified system model
in combining various components into a single system
IDEF0-based models describe situations ...
“What needs to be changed”
"as it is"
"it should be"
For poorly structured problems, a mathematical model ...
you can build
can be built, but only for some part of the tasks
cannot be built
IDEF0 technique is applied ...
for functional modeling
for information flows
for modeling business processes
A complex system is characterized by the property ...
the presence of a large number of elements
robustness
lack of control
heterogeneity of bonds between elements
emergence
To assess the likelihood of completing work on time, the PERT method uses ...
Lagrange polynomial
least square method
Poisson formula
Laplace function
The IDEF3 technique is used to describe ...
characteristics and parameters of automated functions
information flows of the simulated system
relational databases
logic and time dependencies of simulated business processes
The IDEF3 methodology uses charts ...
process flow
components
state transitions of objects
Rationing of indicators is done in order to ...
eliminate unnecessary metrics
eliminate heterogeneity and differences in ranges of variation
simplify calculations
To study systems at various levels of detail, its ... description is created
layered
layered
stratified
In the IDEF0 diagram, the tunnel is used ...
to add or exclude boundary arrows on certain diagrams
to combine multiple blocks
to improve the descriptiveness of functional descriptions
The study of business processes is the goal of the stage ...
system development
system analysis
system design
Savage Method Applies To ... Criteria
pessimistic
optimal
optimistic
The state of the system is called ...
degree of conformity of her behavior to the expected
set of values of the most significant indicators
value of the criterion measured in on a quantitative scale
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