Final answer:
The utilization of the machine is 70%.
Step-by-step explanation:
The utilization of a machine is the ratio of the actual output to the design capacity. To calculate the utilization, we divide the actual output (35 cords per day) by the design capacity (50 cords per day) and multiply by 100 to express it as a percentage.
Utilization = (Actual Output / Design Capacity) * 100
Utilization = (35 cords / 50 cords) * 100 = 70%