I believe it's C. But don't take my word for it, it's just what I think it is but it would be wrong.
For action brought under Section 10(b)
1.)There was a material misrepresentation or omission
2.) The plaintiff suffered damages
<span>3.) The plaintiff relied on the fraudulent statement and </span>
4.) existence of scienter
<span>Both 10(b) and 10b-5 cover registered and unregistered securities, and not just original issuances.</span>
Answer:
<em>guilty knowledge test</em>
Explanation:
<em>Guilty knowledge test:</em> The guilty knowledge test is also denoted as GKT, and is referred to as the psycho-physiological questioning technique which is being utilized as a part of the polygraph examination that assesses the suspects in terms of concealing guilty knowledge through measuring his or her physiological response while performing a specific series of a few multiple-choice questions.
<em>The given statement in the question signifies that the investigators were using the guilty knowledge test.</em>
