In foundation level syllabus you will find the main basic principles of testing.
Which of the following sentences describes one of these basic principles?
A . Complete testing of software is attainable if you have enough resources and test tools
B . For a software system, it is not possible, under normal conditions, to test all input and output combinations
C . A goal of testing is to show that the software is defect free
D . With automated testing you can make statements with more confidence about the quality of a product than with manual testing