This document presents a study that uses a stochastic model to determine the optimal daily number of casual workers a production company can engage. Data on past casual worker demand from Dangote Cement PLC is used to formulate and solve the model equation. The solution shows that the optimal number of casual workers is approximately 33 people. On average, the daily demand for casual workers is about 25 people. When applied to the data, the model indicates that around 70.5% of the daily casual workforce will actually be regular employees working overtime.