INDIAN POLITICS QUIZ

operates within a boundary

has homogeneous components

operates for some purpose

has interacting components

each succeeding phase is more detailed than the phase before it

all of the listed here

each succeeding phase is less detailed than the phase before it

each succeeding phase is as detailed as the phase before it.

partitioning of systems into manageable levels of detail

the use of graphical tools, such as data-flow diagrams, to model system

All of these

specification of the interfaces between modules

None of these

often describe over lapping control structures

are being replaced by flowcharts

both (a) and (c)

are made up of boxes within boxes

None of these

data flow diagram

flow chart

None of these

histogram

pictogram

transposition errors only

transcription errors only

All of these

Random errors only

None of these

All of these

Data independence since it allows the database to grow by adding new attributes and relations.

Security controls can be more easily implemented.

Flexibility, of relating different logical files

None of these

Code the algorithm.

Plan the algorithm

Analyze the problem

Desk-check the algorithm

Evaluate and modify (if necessary) the program

Key

response time

None of these

System review

test data

prototypes and cost / benefit analysis

flowcharts and data flow diagrams

None of these

All of these

programming code