Question

question 38 of 45. leo, a tester with abc fair housing, called happy acres apartments several times to inquire whether a unit was available using a different accent every time. leo was conducting which type of test? phone testing drive by testing matched pair testing mark for follow up

Explanation:

Matched Pair Testing (also known as paired testing) in fair housing involves testers (often with different characteristics like accents, perceived race/ethnicity via voice) making inquiries to detect discrimination. Leo used different accents (a characteristic - related change) while inquiring about a unit, which fits matched pair testing. Phone Testing is too general (just using phone), Drive By Testing is about observing from a vehicle (not phone calls with accent changes).

Answer:

C. Matched Pair Testing