If a company faces variability in lead time and in daily demand and wants to maintain a 95% service level, that means: If a company faces variability in lead time and in daily demand and wants to maintain a 95% service level, that means: They expect to stock out 5% of the time. They expect to not stock out 5% of the time. They expect to have an on-time delivery from their supplier 95% of the time. They expect to have a constant daily demand 95% of the time