ALL I NEED IS 4,5 &6!

Jill is typically scheduled to operate 3 machines at her workstation for 10 hours per day, 4 days per week. During every 10 hours of scheduled work, Jill takes 90 minutes of break. She must perform 45 minutes of maintenance on each machine (separately) during every 10 hours of scheduled work. Jill is unable process work while she is performing maintenance. 1. What is the workstation utilization? 2. Given an efficiency of 85%, what is the typical weekly capacity (in minutes)? Jill's company is making some changes to the maintenance schedule. The changes will result in a new weekly capacity of 4284 minutes when Jill is scheduled for a 40hour work week. 3. If efficiency remains at 85%, what is the new workstation utilization? The following jobs are to be done at the workstation next week (times are in minutes): 4. Given the new weekly capacity of 4284 minutes, what is the load\% for next week? 5. Jill earns $20/hr up to 40 hours/week and then earns $30/hr for each hour beyond 40 hours (overtime pay). If Jill is scheduled to complete the entire week's work herself, how much will she be paid given the new workstation utilization? Note: the capacity will change. 6. How many hours does Jill need to be scheduled to work next week, if the company wants to have a 7% cushion at the workstation (use the new utilization)? Jill is typically scheduled to operate 3 machines at her workstation for 10 hours per day, 4 days per week. During every 10 hours of scheduled work, Jill takes 90 minutes of break. She must perform 45 minutes of maintenance on each machine (separately) during every 10 hours of scheduled work. Jill is unable process work while she is performing maintenance. 1. What is the workstation utilization? 2. Given an efficiency of 85%, what is the typical weekly capacity (in minutes)? Jill's company is making some changes to the maintenance schedule. The changes will result in a new weekly capacity of 4284 minutes when Jill is scheduled for a 40hour work week. 3. If efficiency remains at 85%, what is the new workstation utilization? The following jobs are to be done at the workstation next week (times are in minutes): 4. Given the new weekly capacity of 4284 minutes, what is the load\% for next week? 5. Jill earns $20/hr up to 40 hours/week and then earns $30/hr for each hour beyond 40 hours (overtime pay). If Jill is scheduled to complete the entire week's work herself, how much will she be paid given the new workstation utilization? Note: the capacity will change. 6. How many hours does Jill need to be scheduled to work next week, if the company wants to have a 7% cushion at the workstation (use the new utilization)