Bob: Hey guys, we didn&#x27;t pass emissions tests.<p>Jay: I think we can adjust the ECU parameters.<p>Bob: Oh, nice. let&#x27;s try that.<p>Mechanic James: By doing this you guys lowered the lifetime of a few components. We might need to re-engineer the whole thing :(<p>Bob: What if we detect we are undergoing tests and tweak it? This way we still can deliver the project on time.<p>Some manager: Yeah, do it.<p>Now Bob and Jay are in trouble.......