Which MTF monitors the GoI 'Marshall, Carter & Dark Ltd'?

• A. Lambda-4
• B. Mu-3
• C. Lambda-12
• D. Lambda-14

Answer: (B)

The question tests recognizing which MTF is assigned to oversee a specific GoI, showing how the Foundation maps groups of interest to dedicated response teams based on their activities. Marshall, Carter & Dark Ltd is depicted as a high-value artifact and finances-oriented GoI, so the monitoring role is filled by Mu-3, a team described in the lore as responsible for GoI surveillance and intelligence gathering on artifact-trading networks. This alignment—Mu-3 handling oversight of such a GoI—fits the profile of the unit best.

The other options represent Lambda units that are associated with different mission profiles and not the GoI oversight for this group, so they don’t match the established assignment for monitoring Marshall, Carter & Dark Ltd.