Uploaded September 2024 | Updated September 2026, 3 weeks ago
After a two week hiatus due to illness and beginning a new teaching job, I’m back to discuss the concept of “expected value” and how calculating it can help determine which cards are worth submitting to PSA. This is Hobby Numbers: Episode 7!
After a two week hiatus due to illness and beginning a new teaching job, I’m back to discuss the concept of “expected value” and how calculating it can help determine which cards are worth submitting to PSA. This is Hobby Numbers: Episode 7!










