Answer:
119 customers per day
Step-by-step explanation:
The computation of the needed capacity requirement is shown below:
But before that first we have to determine the utilization rate which is
As we know that
Cushion rate = 100% - average utilization rate
25% = 100% - average utilization rate
So, the average utilization rate is 75%
Now the needed capacity requirement is
Utilization rate = Average output rate ÷ Maximum capacity × 100
75% = 89 ÷ Maximum capacity × 100
So, the maximum capacity is 119 customers per day