Ace Your CTFL-Foundation Foundation Level Exam

According to the decision table:

For TC1, since Paul is not a full member but is a Loyalty Card holder and requests 18 holes with a buggy/cart, the applicable action is £18 Green Fees plus £5 for buggy/cart, totaling £23.

For TC2, since Cheryl is not a full member, does not have a Loyalty Card, and requests 9 holes with a buggy/cart, the applicable action is £16 Green Fees with no buggy allowed​​.

The correct sequence in the causal chain is "Error, fault, failure". An error (or mistake) made by a person can lead to a fault (or defect) in the software. When the fault is executed, it may cause a failure in the software system. This sequence is important to understand the cause and effect relationship in software testing and defect management​​ .

According to the decision table, Test Case 1 is valid because an employee who is not a car or motorcycle driver cannot claim expenses, as shown in Rule 1. Test Case 3 is valid because a motorcycle driver can claim expenses, as indicated in Rule 2, with expenses claim band A. However, Test Case 2 is invalid because, according to Rule 5, a car driver with a diesel engine greater than 1600cc cannot claim expenses. The expected result should be that the expense claim is not allowed, not band C​​.

For a system with complex business rules and many branches, decision testing (a white-box technique) is appropriate because it ensures that each decision point (branch) in the code is tested. Equivalence partitioning (a black-box technique) complements this by ensuring that all functional areas (based ondifferent inputs) are adequately tested. This combination provides thorough coverage of both the internal logic and the functional requirements of the system​​.