The owner of Bubba's Barbeque is trying to determine a standard time for assembling each kind of sandwiches he sells. During a time study for assembling Bubba's Famous Pulled Pork Sandwiches. you recorded the following date in seconds. Cycles Work Element Performance Rating 1 2 3 4 5 Prepare hoagie roll, move to prep area, open roll 31 26 34 31 105% Get meat from smoker 26 19 26 19 95% Shred pork for sandwich 149 148 145 140 141 100% Place pork on roll 6 5 7 1039 Pour on special BBQ sauce 10 12 12 10 | | 110% No Close roll, cut in half 15 No = 7 18 14 105% Wrap sandwich, place in pickup area 20 19 21 22 18 100% Allowances per 8-hour shift Change into uniform 11 minutes Unavoidable delays 3 minutes Break 10 minutes Lunch 25 minutes Change out of uniform 11 minutes Total 60 minutes Compute the normal time for each element (Nt). Based on that information, what is the job's normal time (NT). (Round your final answer to two decimals.) seconds b. Compute the allowance factor for the workday time worked) based on the allowance information provided (Round your final answer to one decimal. Do not include the % sign on your answer.) c Compute standard time for the job. (Round your final answer to two decimals.) seconds d If the owner expects demand for Bubba's Famous Pulled Pork Sandwiches to be 105 per hour how many employees should be assigned to prepare this kind of sandwich? employees