Question

Three common techniques auditors use to test computer programs are:

a) Test data, integrated test facilities, and parallel simulation
b) Test data, edit checks, and integrated test facilities
c) Test data, program change control, and parallel simulation
d) Program change control, edit checks, and parallel simulation

Answer 1

Three common techniques auditors use to test computer programs are: test data, edit checks, and integrated test facilities.

Step-by-step explanation:

Three common techniques auditors use to test computer programs are:

1. Test data: Auditors use test data to assess the correctness and functionality of a computer program. They input different sets of data to check if the program produces the expected outputs.
2. Edit checks: Auditors implement edit checks in the program to validate the input data. These checks ensure that the data meets certain criteria or constraints before being processed.
3. Integrated test facilities: Auditors set up integrated test facilities that simulate real-life scenarios to verify the program's performance. They assess how well the program handles various inputs and processes.

These techniques help auditors evaluate the quality and reliability of computer programs.