Sir, I am stuck on this question

Question 5 The outcome of a coin follows the Bernoulli distribution Ber(q), where q is an unknown value for the probability of "head" (H). As such, the probability of "tail" (T) is (1 -q). Suppose we flip the coin five times, and the outcomes are {T, T, T, H, H}. 1. Find the ML estimate of q. 2. Suppose we have the restriction that q can only be 0.3, 0.5, or 0.7. Find the ML estimate of q. 3. Suppose q actually is a realization of a random variable () where 0.1 q =0.3 Po(q) = 1 0.01 q =0.5 0.89 q = 0.7 Find the MAP estimate of