Answer: Yes, by Gerkin

The Standards have been violated by Gerkin because: 1. **Jenny Lew's actions**: She did not violate the Standards. She only mentioned that fixed income concepts were not tested, which is general information about topic coverage and doesn't reveal specific exam content. This is permissible. 2. **Tom Gerkin's violation**: He violated the Standards by discussing exam questions from a Level III mock exam in detail. This constitutes: - Sharing specific exam content - Potentially compromising the integrity of the exam - Violating the CFA Institute's policies on exam confidentiality 3. **Study group context**: While study groups are generally acceptable, discussing actual exam questions (even from mock exams) in detail crosses the line into inappropriate content sharing. The Standard on conduct as members and candidates prohibits sharing confidential exam information that could compromise the integrity of the CFA Program.

Author: LeetQuiz Editorial Team