Let X₁, X₂, X₃, . . ., X_n be a random sample from this distribution, which means that the X_i's are i.i.d. and X_i ∼ Bernoulli(θ). In other words, we randomly select n voters (with replacement) and we ask each of them if they plan to vote for Candidate A. Find a (1 −α)100% confidence interval for θ based on X₁, X₂, X₃, . . ., Xn.