answer the question below

ayout References Mailings Review View Help TUTORIAL CHAPTER 6 QUESTION 1 A task involves positioning two metal parts with a rubber gasket sandwiched between them, inserting two bolts into predrilled holes, threading a nut onto each bolt, and tightening each bolt with a pneumatic wrench. In a preliminary study, the manager observed one of his workers performing this task five times. The observations were made in an air-conditioned, well-lit training facility, at ground level, with all tools and equipment clean and readily available. Observation: 2 3 4 5 Task time (seconds): 50 54 60 66 56 a. What is the average observed time for this task? b. What is the normal time for this task if the employee worked at a 10% slower pace than is typical for adequately trained workers? c. What is standard time for this task if allowances sum to 14%? QUESTION 2 I'lmi, Production Manager in MFO Bhd has been timed performing four work elements, with the results shown in the following table. The allowances for tasks such as personal, 7% ; fatigue, 10% ; and delay, 3%. Task Performance Element Rating (%) Observations (minutes) 1 2 3 4 5 110 0.5 0.4 0.6 0.4 0.4 2 95 0.6 0.8 0.7 0.6 0.7 90 0.6 04 0.7 0.5 0.5 4 85 1.5 18 2 1.7 1.5 Required: 1. Compute the normal time ii. Compute the standard time d States) Focus O AN O W acer S 1 F TQUESTION 3 An operation in a television factory has an average observed time of 6 minutes. The performance rating of the worker timed was estimated at 90%. Practice in this department is to provide 8% for allowances. a. Find the normal time for the operation. b. Compute the standard time for the operation. C . compute the standard time if an additional fatigue allowance of 8% is factored in. QUESTION 4 a) What is the objective of a human resource strategy b) Identify the constraints on human resource strategy c) State Four of the components of job design d) Describes job rotation e) Determine the difference between job enrichment and job enlargement f) Explain the limitation of job expansion g) How does labor specialization assist in reducing labor costs? h) Describe Hackman and Oldham's five desirable characteristics of job design Define ergonomics j) Discuss the role of ergonomics k) Define labour planning. I) Identify four ways in which labor standards are set ates) o i OMINO W acer SWIFT F5 010 F6 0. F7 64 F8 F9 F10 At F11