System Analysis and Design
Acceptance testing is

is checking the logic of one or more programs in the candidate systems
making sure that the new programs do in fact process certain transactions according to Specifications
running the system with line data by the actual user
testing changes made in an existing or a new program

ANSWER DOWNLOAD EXAMIANS APP

System Analysis and Design
The advantage of Purchase Option is (are)

the flexibility of modifying the system at will
None of these
Insurances, maintenance, and other expenses are included in the rental charge
No financing is requird. The risk of system obsolescence is shifted to the lessor
All of these

ANSWER DOWNLOAD EXAMIANS APP

System Analysis and Design
System prototyping helps the designer in

communicating to the user, quickly, how the system, when developed, will look like and get a feedback.
giving a demo of the software, to the system manager to whom he reports
making the programmers understand how the system will function.
all of the listed here

ANSWER DOWNLOAD EXAMIANS APP

System Analysis and Design
Cost-Benefit analysis

evaluates the tangible and non-tangible factors
estimates the hardware and software costs
compares the cost, with the benefits, of introducing a computer-based system
All of these
None of these

ANSWER DOWNLOAD EXAMIANS APP

System Analysis and Design
Positive testing is

is checking the logic of one or more programs in the candidate system
running the system with line data by the actual user
testing changes made in an existing or a new program
making sure that the new programs do in fact process certain transactions according to Specifications

ANSWER DOWNLOAD EXAMIANS APP