sequential

future state depends only on a finite number of past states: \[ P(X_t | X_{1:t-1}) \approx P(X_t | X_{t-k:t-1}) \] for some order \( k \). First-order Markov Chain: \[ P(X_1, ..., X_T) = P(X_1) \prod_{t=2

time. 2. Historical Accounts History is often presented in chronological order to help readers understand how events unfold over years, decades, or centuries. For instance, a summary of World War II might begi