la. An analyst has timed a metal-cutting task for 50 cycles. The average time per cycle was 10.40 minutes, and the standard deviation was 1.20 minutes for a worker with a performance rating of 125 percent. Assume an allowance of 16% of task time. Calculate the standard time for this task (10%) 1b. A task was timed for 60 cycles. It took an average of 1.2 minutes per cycle. The performance rating was 95%, and workday allowance is 10%. Determine each of the following: (10%) a. Observed time. b. Normal time. c. Standard time. 2. A large law firm uses an average of 10 packages of copier a day. Each package contains 500 sheets. The firm operates 260 days a year. Holding cost for the paper is $1 per year per package, and ordering costs is $10 per order. (20%) 3. What is master production scheduling and how is it done? (20%) 4. Why are each of the following considerations in an ERP software important? (20%) 3. Ease of use. b. Complete integration. C. Data reliability. 5a. How has technology (a) had an impact on analyzing waiting-line systems give - examples, and (b) improved waiting-line performance - give examples? (10%) 5b. Explain why having a good preventive maintenance program in place is necessary prior to implementing a lean system (10%)