In reverse engineering, the scientist get the result first, then they examine that result to find out what caused the result.
From the options , the one that filled this criteria of reverse engineering would be : A intelligence testing, which gathers data based on research subjects' test scores
hope this helps
was the mythical king and founder-hero of Athens. Like Perseus, Cadmus, or Heracles, Theseus battled and overcame foes that were identified with an archaic religious and social order: “This was a major cultural transition, like the making of the new Olympia by Hercules” (Ruck & Staples, p. 204)
That he has become more comfortable with killing in order to keep his throne.
At first, Macbeth was worried to murder King Duncan to gain the throne; now, he is perfectly willing to murder his own friend, Banquo. He murders Banquo, and tries to murder his son, too, because the prophecy stated that Banquo's son and all his sons would be the future kings of Scotland; Macbeth wanted his descendants to reign.
Hope this helps!