Diners are served in a process with a single resource. There are two types of diners. The resource's processing time for the first type is 67 minutes and demand for this type is 0.9 diners per hour. The resource's processing time for the second type is 170 minutes and demand for this type is 1.3 diners per hour. There are 3 workers at this resource. Instruction: Round your answer to one decimal place. What is the implied utilization (%) of this resource? %