As far as we know,
no researcher before us has investigated the single period inventory model in uncertain environment.
Thus, this paper considers a single-period inventory model where the demand is assumed to be an uncertain variable.
The goal of the model is to find the optimal order quantity to maximize the profit with respect to the expected value. Especially, the relationship between uncertainty distribution and parameters is obtained.
The main contribution of the paper is to provide decision-makers with explicit results in practical problems or as a foundation for complex inventory management