A wholesaler sells printer cartridges. The minimum order quantity is 5. There is a 20% discount for orders of 100 or more printer cartridges. You have been asked to prepare test cases using various values for the number of printer cartridges ordered. Which of the following groups contain three test inputs that would be generated using Boundary Value Analysis?

Question

Quizplus · Accepted Answer

Boundary Value Analysis involves testing with values on the boundaries of the input domain. In this case, the minimum order quantity is 5, so values around that boundary would be useful to test. Additionally, the discount begins at 100 cartridges, so testing values near that boundary would also be useful. The three values in group C cover these boundaries: 4 (just below the minimum), 5 (at the minimum), and 99 (just below the discount boundary).

A Wholesaler Sells Printer Cartridges