Given an MDP M = (S, A, P, dR, d0, ) and a fixed policy, , the probability that the action at time t = 0 is a A is

Write similar expressions (using only S, A, P, dR, d0, and ) for the following problems

The expected reward at time t = 6 given that the action at time t = 5 is a A and the state at time t = 4 is s S

Markov Desicion Proccess & Probability question. Please explain your answer for a thumbs us. Thank you!!

Pr(Ao = a) = do(s) (s,a). SES