The execution phase traditionally accounts for 40% of the test effort. In certain projects, this
percentage may be considerably lower.
What reasons may account for this?

Why is the application of a structured testing process often considered to be costly?

Software engineers still rarely adopt a structured approach to testing. How could the Project
Manager improve this situation?

In which field of an defect report can it be useful to make a distinction between the tester and the
decision forum?

See the diagram below:
In order to test the purchase of school supplies, logical test cases must be created based on the
data combination test. It has been agreed in this instance that a medium depth test is required.
This means that all data must be subjected to pairwise testing:
Pens – paper – school diary – bag
The test cases are designed using the below classification tree.

What is the minimum number of test cases that will be generated by applying the pairwise testing
technique? (What is “N” at a minimum?)

See the decision table below:

Which coverage type has been used to create the decision table?

What is the aim of the activity ‘assessing the test basis’?

See the specifications below:

The test design technique Elementary Comparison Testing has been used with coverage type
decision points with modified condition/decision coverage.
Which is the corresponding graph?

Which quality characteristic is tested dynamic explicit with the process cycle test?