10 The data in the table below represent time study observations for a woodworking operation Based on the observations, determine the standard time for the operation, assuming an allowance of 15 percent of job time a OBSERVATIONS (minutes per cycle) Element Performance Rating 1 2 3 4 6 6 110% 1.22 120 080 0,58 1 2 115 3 105 Unusual delay, diorogard time. 1:17 0.87 053 1.16 0.78 0.52 0.82 1.24 0.85 0.60 1.15 1.324 0.54 0.59