Abstract ABSTRACT: Shih 1979 recently proposed a general decision model for CVP-analysis under uncertainty, and he presented three major results for the model: (1) derivation of profit's probability distribution, (2) formulas for computing profit's mean and variance, and (3) formulas for determining the production quantity to maximize the probability of achieving a target profit. The purpose of this Comment is to present simpler and more general formulas for Shih's problems (2) and (3). These formulas considerably enhance the practicality of Shih's model.
Lau et al. (Thu,) studied this question.