A confidence interval is nothing more than a range in which we hope (and, with some probability, expect) some value to lie.  For our purposes, the values for which we will construct confidence intervals will be parameters for probability distributions.  Specifically, we’ll construct confidence intervals for: The mean of a (given) probability distribution (population) An […]

This article is for members only.  You can become a member now by purchasing a

CFA® Level I Quantitative Methods Membership, CFA® Level I Membership

This will give you access to this and all other articles at that membership level.