ATA: ISTQB Advanced Level Test Analyst

By ISTQB · Question Mode

QuestionQ7

Test Analysis and Test Design

You are testing the processing of a critical traffic-control system that is subject to various regulations. The processing of the input variables depends on defined ranges within which the actual retrieved data values may lie.

Which of the following test techniques will you use to test the processing functionality of the traffic-control system?

Explanation

Equivalence partitioning identifies representative values from the defined valid and invalid input ranges, while boundary value analysis tests the limits where range-related defects are most likely to occur.

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