All mock tests are FREE till 31 December — register to save your progress
Unit 6 · Software Engineering Paper 2 CS · December 2022 Shift 2

For a function of n variables, boundary value analysis yields

Pick an option to check yourself, or open the answer below.

Show answer & explanation

Correct answer: B. 4n + 1 test cases

Explanation

Each variable takes min, min+, max−, max while the others stay nominal (4n), plus one all-nominal case: 4n + 1. For two variables that is 9.

More Software Engineering questions