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QUESTION 3 3.1 In developing time standards for a certain operation, a time-study analyst observed an operator for 45 minutes during which the operator completed 42 parts. The analyst rated the worker at 130%. The base wage for the operator is R22 per hour and the firm's policy is to assign a 15% total operator allowance for fatigue and contingencies. Given the above information, calculate the following: 3.1.1 The Normal Time for the task. 3.1.2 The Standard Time for the task. 3.1.3 Suppose the operator produced 500 units during an eight hour shift. Calculate wages eamed by the operator. 3.2 A worker working in a coffee booth at a relatively busy mall produced 86 standard cups of coffees per shift. The company has a time standard of 3.2 minutes per standard cup of coffee. Assuming the worker has a 30 minute lunch break, a 15 minute tea break per eight hour shift as well as 12% total operational allowances, determine the below performance measures. 3.2.1 Calculate the standard hours earned by the worker. 3.2.2 Calculate the worker's efficiency for this shift. 3.2.3 If the base rate is R14.75 per hour, calculate the worker's earnings for the day. 3.2.4 Calculate the standard labour cost per cup of coffee. 3.2.5 Calculate the direct labour cost per cup of coffee using the worker's efficiency for this shift? 3.2.6 Explain why there is a discrepancy or equivalence (depending on your specific answers for questions 1.2.4 and 1.2.5 ) in the standard piece cost versus piece cost based on worker efficiency. 3.2.7 Discuss the advantages and disadvantages of paying a worker per number of clocked hours versus paying them per standard hours earned