An automated air-conditioner is programmed to turn its heating unit on when the temperature falls below 17 and to turn its refrigeration unit on when the temperature exceeds 26. The air-conditioner is designed to operate at temperatures between -10 and +40. Given the above specification, the temperature exceeds 26. The air-conditioner is designed to operate at temperatures between -10 and +40? Given the above specification, which of the following sets of values shows that the equivalence partition test design technique has been used correctly?

Question

Quizplus · Accepted Answer

Equivalence partition test design technique divides the input data into different equivalence classes. In this case, the equivalence classes are:- Temperatures below -10- Temperatures between -10 and 17- Temperatures between 17 and 26- Temperatures between 26 and 40- Temperatures above 40The test cases in option A cover all of these equivalence classes, so it is the correct answer.

An Automated Air-Conditioner Is Programmed to Turn Its Heating Unit