In Bottom-Up Integration Testing, what auxiliary modules simulate higher-level main routines to execute and pass data to lower-level modules under test?
Option C is correct. Bottom-Up integration tests low-level modules first using Drivers to simulate the calling main control program.
Which Black-Box testing technique divides input data domains into valid and invalid partitions, selecting one representative test case value from each class?
Option D is correct. Equivalence Partitioning splits input domains into equivalent equivalence classes, operating on the assumption that test values within a class yield identical behavior.
Which Black-Box testing technique selects test values strictly at the minimum, maximum, and edge boundaries of input equivalence classes?
Option C is correct. Boundary Value Analysis (BVA) focuses testing on class boundaries (e.g., min-1, min, min+1, max-1, max, max+1) where defects concentrate.
What Black-Box testing technique systematically models complex business logic consisting of boolean input combinations and corresponding system action outcomes?
Option A is correct. Decision Tables map combinations of conditional inputs against corresponding system actions, producing $2^N$ rule combinations for N binary conditions.
Which White-Box testing coverage metric mandates that every single executable line of code in a program must be run at least once?
Option B is correct. Statement Coverage measures the percentage of executable code statements executed during test runs. 100% Statement Coverage does not guarantee 100% Branch Coverage.