Jacob Bernoulli, Binomial Distribution, Probability, Central Limit Theorem, Deep Dives.
water quality of your local beach i.e. the population mean μ. Now consider this following. When you gathered a random sample of size n, no matter how big ‘n’ is, there is no guarantee that its mean X_bar_n will lie within your specified degree of tolerance ϵ of the population mean μ. You could just