End-user programming was introduced to reduce the application backlog. In what ways can end-user programming be considered dangerous?

Select one:

A. end-users tend to 'trust' the computer output. Incorrect code could lead to faulty financial decisions

B. programming errors made in 4GLs, that update the organization's database, can corrupt the entire database

C. the applications developed may prove to be slow and inefficient. e.g. index use may be inappropriate

D. applications are likely to be implemented that lack audit trails and other checks and balances that are built by information system professionals

E. All of them

F. None of them

Which of the following statements about Object-Oriented Analysis is false?

Select one:

A. Object-Oriented Analysis is a specific approach to the specification phase

B. As the transition from analysis to design is seamless, you should allocate the methods to the modules at the analysis phase

C. The transition from analysis to design is far smoother than the transition in the classical paradigm

D. None of them, i.e. all of these statements are true

In which environment is the use of formal techniques most likely to be deployed?

Select one:

A. batch systems

B. on-line applications such as banking and insurance

C. electronic-funds-transfer point-of-sale (EFTPOS)

D. mission-critical real-time system

Changing a product to make it y2k compliant is an example of __________ maintenance.

Select one:

A. corrective

B. perfective

C. adaptive

D. none of the above