The time it takes an employee to package the components of a certain product is normally distributed with =8.5 and =2.5 minutes. As an incentive, management has decided to give a bonus to the 20% of employees who took the shortest amount of time to package the components. Find the amount of time taken to package the components that will indicate that an employee should get a bonus. (Round your answer to two decimal places.) Please show your work, so that I can understand how you came up with the answer.