please dont give me wrong answer

Harnesses are constructed in a process with two resources. The first resource has a capacity of 1.6 harnesses per minute. The capacity of the second resource is 0.92 harnesses per minute. The first resource has 8 workers and the second resource has 4 workers. Demand for this process is 0.78 harnesses per minute. Instruction: Round your answer to one decimal place. What is the average labor utilization (%)? percent