Monte Carlo, Markov Chains, Metropolis Hastings.
probability of head. The test hypothesis is: Hypothesis: H0: p(Head) = θ = 0.5 H1: p(Head) = θ is not 0.5 Option 1. T test: if p(t>t0.975) + p(t<t0.025) > 0.05, then accept null hypothesis, else, accept althernative hypothesis Option 2. Use quantile of θ: if θ=0.5 is within 2.5% quatile and 97.5%