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CTAL-TA · Question #29
CTAL-TA Question #29: Real Exam Question with Answer & Explanation
The correct answer is A. 11, 10, -11, -10. See the full explanation below for the reasoning.
Question
A temperature unit holds the temperature between 10 degrees Celcius and 10 degrees Celcius. If the temperature drops below 10 or rises above 10 then an alarm rings. Boundary Value Analysis tests are drawn up using the approach of two test cases per boundary. The temperatures to be tested are:
Options
- A11, 10, -11, -10
- B11, 10, 9, -11, -10, -9
- C11, 9, -9, -11
- D10, 9, -9, -10
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