Scenario “Tax system”
The tax system needs to be updated due to new legislation. For a person with a salary of less than
€ 20.000 and who is married, the tax needs to be re-calculated. If the person also has more than
two and less than five children, an additional 10% reduction is applicable.
How many input classes can be distinguished when applying equivalence partitioning to the Tax
System specification?

A.
5
B.
6
C.
7
D.
8
Explanation:
Guys,
do you have any idea why 7 is the correct answer?
In my opinion it should be 5. Definitely 5.
1
0
Correct answer is C
0
0
20 000 – 2 classes
Maried/Not – 2 classes
Children(5) – 3 classes
Total= 7
8
0