[401-402] -

In academic contexts, these often refer to intermediate economics or Risk Management (ARM) designations.

"Perfect for families or groups who want both togetherness and privacy. The lockoff between 401 and 402 is a game-changer. You get a full kitchen in the larger unit and a cozy setup in the second, plus you're just a three-minute walk from the slopes. Great proximity to local restaurants, though parking is a short drive away." [401-402]

These episodes kicked off Season 4 and are often reviewed together for their world-building and rising tensions. In academic contexts, these often refer to intermediate

"Expect a significant step up from 300-level courses. While 401 focuses on foundational math and partial derivatives, 402 is often more conceptually challenging. It’s a bit of a 'shitshow' if you aren't prepared for the workload, but very rewarding once it clicks." You get a full kitchen in the larger

Because "[401-402]" can refer to several different things, here are a few reviews tailored to the most likely meanings:

Available via platforms like Abode Vacation Rental and Vrbo . TV: The Expanse (Episodes 401 & 402)