Question

1. ____ of the system happens after the installation of software and hardware.

testing
design analysis
implementation
management studies

1. hardware and software are normally acquired during the implementation phase of the systems life cycle.

true
false

1. a(n) ____ shows the relationship between input and output documents.

investigation report
checklist
top - down analysis
gnd chart

Explanation:

1. After software and hardware installation, testing is done to check system functionality. Design - analysis is earlier in the process, implementation is the installation itself, and management studies are not relevant here.
2. In the system life - cycle, hardware and software are acquired during the implementation phase.
3. A grid chart shows the relationship between input and output documents. An investigation report is for findings, a checklist is for verification, and top - down analysis is a design approach.

Answer:

1. Testing
2. True
3. grid chart