; and (B) provide details and explanations that are appropriate for the audience described in subparagraph (A). (7) (A) The covered advertisement may not predict or project performance, imply that past performance will recur, or make any exaggerated or unwarranted claim, opinion, or forecast. (B) Nothing in subparagraph (A) may be construed to prohibit the use of— (i) a hypothetical illustration of mathematical principles, if that illustration does not predict or project the performance of a particular strategy; (ii) an analysis tool, or a written report produced by an analysis tool