The Dice Roller

In a Markov Decision Process (S, A, P, R, gamma), what does the transition function P(s'|s,a) specify?

A

The long-run value of being in state s'

B

The probability of ending up in state s' after taking action a in state s

C

The immediate reward received for taking action a in state s

D

The probability of choosing action a while in state s